000 00271nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a620.402
100 _aKHURMI
245 2 _aA TB OF THERMAL ENGINEERING
260 _bS CHAND
365 _b375.00
942 _cBTECH
999 _c152297
_d152297