000
00300pam a2200133a 44500
082
_a
623.72
_b
Ea77
100
_a
245
1
_a
EAST PAKISTAN HELICOPTER SURVEY
260
_a
New York
_b
Airways
_c
1961
300
_a
v.
650
_a
Photographic Surveying
964
_g
CIRC
997
_a
K6078 v. 1 C
999
_c
389121
_d
389121