000			00574nam a2200205Ia 4500
008			221011s9999 xx 000 0 und d
020			_a9788123909530
020			_a8123909535
040			_aPUL
082			_a660 HOU
100			_aHougen, Olaf A.
245		0	_aChemical process principles : _bmaterial and energy balances, part - 1
250			_a2nd ed.
260			_aNew Delhi: _bCBS Publishers and Distributors, _c2004.
300			_axiv, 504 p.
650			_aChemical process control
700			_aWatson, Kenneth M.
700			_aRagatz, Roland A.
942			_cBK
999			_c7950 _d7950