Introduction to reference work. Vol.2, reference services and reference processes /

Katz, William A., 1924-

Introduction to reference work. Vol.2, reference services and reference processes / William A. Katz. - 6th ed. - New York : McGraw-Hill, c1992. - 2 v. ; 24 cm.

Includes bibliographical references and indexes.

v. 1. Basic information sources -- v. 2. Reference services and reference processes.

91-009714


Reference books--Bibliography.
Reference services (Libraries)

Dịch vụ tra cứu Sách tra cứu Thư viện Tra cứu tin

Z711 / .K32 1992

025.5/2 / KAT(2) 1992