000
00274nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Narayana murthi
245
0
_a
Electricity and magnetism
260
_b
Iriveni pub
260
_c
1964
365
_b
15.00
942
_c
BK
999
_c
196066
_d
196066