000 00292nam a2200109Ia 4500
008 210616s9999 xx 000 0 und d
100 _aEr. R.K. Rajput
245 0 _aHeat and Mass Transfer
260 _c1999
650 _aEngineering and Allied Operations
_bMechanical Engineering
942 _cBK
999 _c5303
_d5303