000
00314nam a22001337a 4500
999
_c
15296
_d
15296
008
190921b ||||| |||| 00| 0 eng d
020
_a
9788173716782
082
_a
QC21
_b
JAI
245
_a
Engeneering Physics
250
_a
4thed
260
_a
Hyderabad
_b
Universites Press
_c
2012
300
_a
594
942
_c
COMP