TY  - BOOK
AU  - Gardner,Richard K.
TI  - Library collections: their origin, selection, and development 
T2  - Mac Graw-Hill series in library education
SN  - 0-07-022850-7
PY  - 1981///
CY  - New York [etc.]
PB  - McGraw-Hill Book Company
KW  - Bibliotecas
KW  - Fondos
KW  - Libros
KW  - Selección
KW  - Incremento de las colecciones (Bibliotecas)
ER  -