000
00294nam a2200109Ia 4500
008
190428s9999||||xx |||||||||||||| ||und||
100
_a
Vasudeva, D.N.
_9
12805
245
_a
Fundamentals of magnetism and electricity
250
_a
Fifth
250
_b
1961. vii-780
260
_b
S.Chand. Delhi, India
999
_c
12655
_d
12655