Search (1 results, page 1 of 1)

  • × classification_ss:"025.4'7 / dc21"
  • × year_i:[1990 TO 2000}
  • × subject_ss:"Indexing"
  1. Hjoerland, B.: Information seeking and subject representation : an activity-theoretical approach to information science (1997) 1.00
    1.0 = *:*, product of:
      1.0 = boost
      1.0 = queryNorm