000			00350nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a547.7
100			_aOpen university of Sri Lanka
245		0	_aNatural product chemistry- part I
260			_bNawela. The open university o _cf Sri Lanka1989
300			_a[6],78p
942			_cLL
999			_c30901 _d30901