000
00280nam a2200097 4500
082
_a
025.1 PEN/PLA
100
_a
Penna, P C
245
_a
Planning of library and documentation services
_c
by P C Penna
260
_a
New Delhi
_b
The universal book & stationery com.
_c
1974
942
_c
BK
999
_c
378482
_d
378482