000
00269nam a2200121Ia 4500
008
190107s9999 xx 000 0 und d
020
_a
9780071070140
100
_a
Rajendran V
245
0
_a
Engineering physics
260
_b
Mcgraw hill
365
_b
550/-
942
_c
BK
999
_c
1440
_d
1440