000
00274nam a2200121Ia 4500
008
220201s1999 xx 000 0 eng d
082
_a
540
_b
TMH
100
_a
TMH
245
0
_a
Course in chemistry for IIT JEE
260
_a
Delhi
_b
TMH
_c
1999
300
_a
990
942
_2
ddc
999
_c
35791
_d
35791