000
00283nam a2200109Ia 4500
008
210901s9999 xx 000 0 eng d
082
_a
530.123 WAG
100
_a
Waghmare Y R
245
0
_a
introductory quantum mechanics
260
_a
New Delhi
_b
S Chand and Company
942
_2
ddc
_c
BK
999
_c
18088
_d
18088