000
00336nam a2200169Ia 4500
100
_a
YAHYA S M
650
_a
Gas Tables
365
_c
RS
365
_d
1
942
_c
PBK
654
_a
Gas
654
_a
Tables
654
_a
Gas Tables
245
_a
Gas Tables
260
_b
New Age Int pvt ltd
_c
2002
_a
NEW DELHI
300
_a
118p
999
_c
35293
_d
35293