000
00278pam a2200133a 44500
082
_a
620
_b
En33
100
_a
245
1
_a
ENGINEER BUYERS GUIDE
260
_a
Calcutta
_b
S. S. Syndicate
_c
300
_a
424
650
_a
Engineering
964
_g
CIRC
997
_a
34955 C
999
_c
442275
_d
442275