000			00341nam a2200133Ia 4500
008			190829s9999||||xx |||||||||||||| ||und||
020			_a9788122421972
100			_aChakrabarty, D.K
245		0	_aHeterogeneous Catalysis
260			_bNew Age International _aNew Delhi _c2008
650			_aChemistry
700			_aViswanathan, B
942			_cBK
999			_c6283 _d6283