000
00284nam a2200097 4500
020
_a
0853653070
082
_a
023.7 LIB/PRO
245
_a
Proessional and non-professional duties in libraries
_c
by The library association
260
_a
London
_b
The library association
_c
1974
942
_c
BK
999
_c
379486
_d
379486