Introduction to reference work /
Katz, William Armstrong, 1924-
Introduction to reference work / William A. Katz - 8th ed. - Boston : McGraw-Hill, c2002 - 2 v.
Contenido: v. 1. Basic information sources -- v. 2. Reference services and reference processes
0072441070 (v. 1 : papel libre de acido) 0072441437 (v. 2 : papel libre de acido)
Libros de consulta--Bibliografia
Servicios de consulta (Bibliotecas)
Z711 / K37 2002
Introduction to reference work / William A. Katz - 8th ed. - Boston : McGraw-Hill, c2002 - 2 v.
Contenido: v. 1. Basic information sources -- v. 2. Reference services and reference processes
0072441070 (v. 1 : papel libre de acido) 0072441437 (v. 2 : papel libre de acido)
Libros de consulta--Bibliografia
Servicios de consulta (Bibliotecas)
Z711 / K37 2002