000 00285nam a2200109Ia 4500
008 190703s9999 xx 000 0 und d
082 _a621.4021 R888
100 _aROY CHOUDHURY,T
245 0 _aBASIC ENGINEERING THERMODYNAMICS
260 _aNEW DELHI
_bTata McGraw-Hill
942 _cBB
_2DDC
999 _c5547
_d5547