000 00367nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aRai G. D.
245 0 _aNon-conventional energy sources
260 _aDelhi
260 _bKhanna Publishers
260 _c1989
300 _a578p.
365 _b45
650 _aMECHANICAL
942 _cDBK
999 _c20012
_d20012