00811nam a2200229Ia 4500003000600000005001700006008004100023020001800064040002500082082003300107100002100140245009200161260003800253300002800291500001900319650003500338650003300373942001200406942001200418952013400430999001700564NORSU20240307031143.0240215s9999    xx            000 0 und d  a0-07-112669-4  aNORSU-DumcNORSU-Dum  a025.52 K15 V12Sixth edition  aKatz, William A. 0aIntroduction to Reference Work Volume I (Basic Information Source)cBy: William A. Katz  bMcGraw-Hill, Inc.c1992aNew York  axvii, 485 pages, 23 cm.  aIncludes index  aReference services (Libraries)  aReference books-Bibliography  cBK2ddc  2ddccBK  00102ddc4070aNORSU-DumbNORSU-DumcCIRCd2024-02-15i24544l0oCirc 025.52 K15 V1pNORSU000020763r2024-02-15w2024-02-15yBK  c16954d16954