TY  - BOOK
T1  - Collection management :background and principles /
DA  - 1989.
CY  - Chicago :
AU  - Wortman, William A.,
CN  - Z689
CN  - Z689
PB  - American Library Association,
PP  - Chicago :
PY  - 1989.
N1  - Includes index.
ID  - 145054
KW  - Collection development (Libraries)
SN  - 0838905153 (alk. paper)
TI  - Collection management :background and principles /
ER  -