000
00297nam a2200121Ia 4500
005
20260205095646.0
008
260111s9999||||xx |||||||||||||| ||und||
082
_a
540 P 974 N
100
_a
PURI S C
245
0
_a
NUMERICAL PROBLEMS IN CHEMISTRY
260
_a
DELHI
_b
R CHAND
_c
1995
942
_c
BK
999
_c
216700
_d
216700