000
00292nam a2200121Ia 4500
008
151205s9999||||xx |||||||||||||| ||und||
020
_c
0
100
_a
ROY-CHOUDHURI,D.P.
245
_a
ELECTRICITY AND MAGNETISM
260
_c
1972
_b
CHYAN
650
_a
MAGNETISM & ELECTRICITY
942
_c
BK
999
_c
293983
_d
293983