000
00320nam a2200145Ia 4500
100
_a
Brumbaugh/J.E
650
_a
Chemistry
942
_c
BK
654
_a
Handbook
245
_a
Welders Guide & Handbook
260
_b
D.B.Taraporevala Sons & co
_a
Bombay
_c
1976
082
_a
671.5
300
_a
918
546
_a
ENGLISH
999
_c
32429
_d
32429