000
00293nam a22001217a 4500
020
_a
851420346
050
_a
MED PAMQT0.Z670.5
_b
T46
100
_a
THOMAS,P.A
245
_a
TASK ANALYSIS OF LIBRARY OPERATIONS
260
_a
LONDON
_b
ASLIB OCCASIONAL
_c
1971
300
_a
IV,68P
_b
ILL
942
_c
BK
999
_c
16263
_d
16263