000 00294nam a2200145Ia 4500
100 _aKhurmi & Gupta
520 _aAcc No 079 (Dept Lib)
365 _cRS
365 _d1
942 _cENGBK
654 _aThermal
654 _aEngineering
245 _aThermal Engineering
260 _bS Chand
999 _c1594
_d1594