000
002460000a22001090004500
245
_a
Electrical engineering materials
100
_a
Indu, B.D.
260
_a
New Delhi
_b
Jain Bros.
_c
1982
080
_a
621.315
_b
I6
041
_a
EN
942
_c
BK
999
_c
114977
_d
114977