000 00286nam a2200121Ia 4500
008 211209s1980 xx 000 0 und d
041 _aeng
082 _a621.402 N80 SAR
100 _aSARAO A S
245 _aTHERMAL ENGINEERING
260 _bSATYA PRAKASHNA TECH.
_c1980
300 _a85
999 _c12884
_d12884