000			00377nam a22001457a 4500
082			_a546 DER
100			_aDeraniyagala,S.P
245			_aInorganic Chemistry -Part 1 -Level 4-PSU 2113
260			_aColombo _bOpen University _c1988
300			_a82
490			_aInorganic chemistry
505			_aBachelor Science : Level 4
650			_aInorganic chemistry _aOUSL
942			_cBK
999			_c540 _d540