000 00400nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621301
100 _aSinghal P. C.
245 0 _aElectrical and mechanical engineering
260 _aNULL
260 _bTata Publishers.
260 _c1992
300 _a191p.
365 _b49.5
650 _aMECHANICAL
942 _cDBK
999 _c24437
_d24437