000 00234 a2200097 4500
001 1000
100 _aFreeman,P.J.
245 _aWorked examples in alternating current for engg student
260 _a
_bMacdonald
_c
090 _c573
_d573
942 _aNUST-CAE
_cM
_c32189
999 _c236073
_d236073