000			00354nam a2200133Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a540
100			_aThe Open University of Sri Lanka
245		0	_aBasic Principles of Chemistry - Part I
260			_bThe Open University of Sri La _cnka . Nawal1995
300			_a162p
942			_cSR
999			_c72900 _d72900