000 00274nam a2200109Ia 4500
008 231212s1946 xx 000 0 und d
041 _aeng
082 _a621.3817
100 _aChute G.M.
245 _aElectronics In Industry
260 _aNew Delhi
_bInternational Book
_c1946
999 _c958910
_d958910