000
00267nam a22001097a 4500
082
_a
621.69 BLA'P
100
_a
BLACK, PERRY O
_9
73861
245
_a
PUMPS, USES APPLICATION AND ENGINEERING
260
_a
KARACHI
_b
D. VAN NOSTRAND
_c
1979
300
_a
452P
942
_c
BK
999
_c
579492
_d
579492