-
Cole, P.F.: ¬The analysis of reference question records as a guide to the information requirements of scientists (1958)
0.01
0.009814699 = product of:
0.024536747 = sum of:
0.013485395 = weight(_text_:a in 3866) [ClassicSimilarity], result of:
0.013485395 = score(doc=3866,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.25222903 = fieldWeight in 3866, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=3866)
0.011051352 = product of:
0.022102704 = sum of:
0.022102704 = weight(_text_:information in 3866) [ClassicSimilarity], result of:
0.022102704 = score(doc=3866,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27153665 = fieldWeight in 3866, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=3866)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Type
- a
-
Shaw, R.R.: Mechanical storage, handling, retrieval and supply of information (1958)
0.01
0.0064290287 = product of:
0.016072571 = sum of:
0.008258085 = weight(_text_:a in 697) [ClassicSimilarity], result of:
0.008258085 = score(doc=697,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.1544581 = fieldWeight in 697, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=697)
0.007814486 = product of:
0.015628971 = sum of:
0.015628971 = weight(_text_:information in 697) [ClassicSimilarity], result of:
0.015628971 = score(doc=697,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.1920054 = fieldWeight in 697, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=697)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- The technical and administrative problems involved in the storage, handling, and retrieval of library information are emphasized throughout this detailed account of the present equipment used. Reference is made to previous studies and suggestions given for future research. Particular attention is paid to the need for fundamental systems studies and for full investigation of the requirements of the scholar. The author concludes that the problem was proceeded in a piecemeal and 'gadget' fashion and stresses the need for more detailed analysis of the usefulness and economic justification of each separate piece of machinery, without, however, losing sight of the problem in its entirely. By way of practical illustration a method for making the recources of Harvard University's Lamont Library available to all colleges is suggested at the end.
- Type
- a
-
Kunze, H.: Auskunftstätigkeit der allgemeinen öffentlichen Bibliotheken : Bemerkungen zu einem Beitrag H. Ruhls (1954)
0.00
0.0021795689 = product of:
0.010897844 = sum of:
0.010897844 = weight(_text_:a in 5758) [ClassicSimilarity], result of:
0.010897844 = score(doc=5758,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 5758, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=5758)
0.2 = coord(1/5)
- Type
- a
-
Kunze, H.: Zur Kritik an der Auskunftstätigkeit der wissenschaftlichen Bibliotheken (1953)
0.00
0.0021795689 = product of:
0.010897844 = sum of:
0.010897844 = weight(_text_:a in 5759) [ClassicSimilarity], result of:
0.010897844 = score(doc=5759,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 5759, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=5759)
0.2 = coord(1/5)
- Type
- a
-
Roloff, H.: ¬Die Auskunftstätigkeit der wissenschaftlichen Bibliotheken (1954)
0.00
0.0021795689 = product of:
0.010897844 = sum of:
0.010897844 = weight(_text_:a in 5760) [ClassicSimilarity], result of:
0.010897844 = score(doc=5760,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 5760, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=5760)
0.2 = coord(1/5)
- Type
- a
-
Bourgeois, P.: ¬Die Unparteilichkeit der Auskunftserteilung : ein Beitrag zum Berufsbild des Bibliothekars (1956)
0.00
0.0021795689 = product of:
0.010897844 = sum of:
0.010897844 = weight(_text_:a in 5788) [ClassicSimilarity], result of:
0.010897844 = score(doc=5788,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 5788, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=5788)
0.2 = coord(1/5)
- Type
- a
-
Mummendey, R.: Auskunft und Benutzung in amerikanischen Bibliotheken (1956)
0.00
0.0021795689 = product of:
0.010897844 = sum of:
0.010897844 = weight(_text_:a in 5795) [ClassicSimilarity], result of:
0.010897844 = score(doc=5795,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 5795, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=5795)
0.2 = coord(1/5)
- Type
- a
