000 00304cam a2200121ua 4500
082 _a621.301
_bTHE/TE
100 _aTheraja, B L.
245 _aText book of electrical technology, Vol 2 /
250 _a6 /
260 _aNew Delhi :
_bNiraj Publications ,
_c1966.
300 _a1626 ; .
942 _cBK
999 _c261364
_d261364