00934nam a2200265Ia 4500001000700000003000500007005001700012008004100029010001500070020002000085020002100105040001800126050002000144082001600164245013600180260003800316300002800354490005600382504006600438650003200504650004200536700002800578700003400606700002800640194866BIBL20181009022714.0920626s1992 njua b 001 0 eng  a 92025017  a0893918105 (cl) a0893919837 (ppb) aDLCcDLCdDLC00aZ711b.F64 199200a025.5/222000aFor information specialistsbinterpretations of reference and bibliographic workcHoward D. White, Marcia J. Bates, Patrick Wilson. aNorwood, N.J.bAblex Pub.cc1992. av, 310 p.bill.c24 cm. 0aInformation management, policy, and services2Local aIncludes bibliographical references (p. 295-301) and indexes. 0aInformation services2Local 0aReference services (Libraries)2Local10aWhite, Howard D.2Local10aWilson, Patrickd1927-2Local10aBates, Marcia J.2Local