000			00335nam a2200145Ia 4500
100			_aP L Ballaney
020			_a81-7409-031-2
250			_a23rd ed
654			_aENGINEERING
942			_cBK
245			_aThermal engineering : in S.I.unit
260			_aKhanna publ, New Delhi _c2002
082			_a621.402 Bal
300			_axxiv,1507p
999			_c27942 _d27942