TY  - BOOK
AU  - Butler,Pierce
TI  - The reference function of the library
T2  - The Library reference series. Librarianship and library resources
AV  - Z711 .B94 1972
U1  - 025.5/2 
PY  - 1972/// [c1943]
CY  - Boston
PB  - Gregg Press
KW  - Reference services (Libraries)
KW  - Congresses
KW  - Local
N1  - Reprint of the ed. published by the University of Chicago Press, Chicago, which was issued as Papers presented before the Library Institute at the University of Chicago, June 29 to July 10, 1942, and as The University of Chicago studies in library science; Bibliography: p. 341-349
ER  -