000
00297nam a2200133Ia 4500
008
220421s9999||||xx |||||||||||||| ||und||
020
_c
165
040
_a
ET
100
_a
BHARDWAJ RAKESH
245
0
_a
PHYSICAL CHEMISTRY
260
_b
R. CHAND & CO.
_a
NEW DELHI
500
_a
47701
942
_c
BK
999
_c
53716
_d
53716