000			00562nam a22002057a 4500
003			ISURa
008			160224b xxu||||| |||| 00| 0 eng d
020			_a9789554731059
041			_aSinhala
082			_a363.73 _bAMA
100			_aAmarasiri , Sarath _910305
245			_aජල අසිරිය රැකගැනීම
260			_aKandy _bAuthor _c2008 _g2015
300			_a160 p. _c21 cm.
650			_aEnvironment _997
650			_aWater Pollution _97449
650			_aNatural Resources _92064
650			_aSocial Problems _91782
942			_2ddc _cPR
999			_c46721 _d48268