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  • × author_ss:"Childers, T."
  • × theme_ss:"Informationsdienstleistungen"
  1. Childers, T.: Information and referral : public libraries (1983) 0.00 
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  2. Childers, T.: ¬The quality of reference services : still moot after 20 years (1987) 0.00 
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  3. Childers, T.: ¬The quality of reference : still moot after 20 years (1987) 0.00 
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