000 00329nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a621
082 _b3 G959
100 _a"Gupta, M L"
245 0 _aWorkshop Practice In Ele
260 _aNew Delhi
260 _bMetropoliton Book
260 _c1982
300 _a"XVI, 373"
999 _c21962
_d21962