000 00350nam a22001097a 4500
999 _c5040
_d5040
008 230927b ||||| |||| 00| 0 eng d
082 _a378.242/
_bG9372
245 _aTechnical English Series (Electromechanics)/ por
_cJose V. Guerra
_h- EDUCACION (B7;E5;N3;L734)
260 _aEcuador,
_bEditorial Don Bosco,
_c1980
300 _aPag. 564
942 _2ddc
_cBK