000
00305nam a2200133Ia 4500
008
210901s1977 xx 000 0 eng d
082
_a
540 SAW
100
_a
Sawhney,R.N
245
0
_a
New College Chemistry
260
_a
Delhi
_b
R.Chand
_c
1977
300
_a
429
650
_a
Chemistry
942
_2
ddc
_c
BK
999
_c
12682
_d
12682