00998nam a2200301Ia 4500 279164 OCoLC 20181009022715.0 960123m19979999nyu b 001 0 eng 96001741 0070342776 (v. 1 : acid-free paper) 0070342784 (v. 2) NLGGC 27587964X DLC DLC EL OCLCQ PUED Z711 .K32 1997 025.52 20 Katz, William A. Local 119329 Introduction to reference work William A. Katz. 7th ed. New York McGraw-Hill c1997. 2 v. 24 cm. Includes bibliographical references and index. v. 1. Basic information sources -- v. 2. Reference services and reference processes. Libros de referencia. Local 125975 Reference books Bibliography. Local 157758 Reference services (Libraries) Local 157770 200721 200721 0 0 0 025_520000000000000_K19I_1997 0 evref 279381 10 10 9 2016-05-27 v.1 318417 0 025.52 K19i 1997 80000001948416 2016-05-27 00:00:00 r:279164 z:NCC:D 9 0 0 0 025_520000000000000_K19I_1997 0 evref 279386 10 10 9 2016-05-27 v.2 318418 0 025.52 K19i 1997 80000001948408 2016-05-27 00:00:00 r:279164 z:NCC:D 9