000 00739nam a2200193 a 4500
003 0
005 20250319102638.0
008 090507s19uu xx uuu eng d
050 _aPHS TD 428.W37
_b.An4 2008
100 _aAng, Ma. Preciosa Monica V.
245 _aCopper content of water with and without water lettuce (Pistia stratiotes) /
_cMa. Preciosa Monica V. Ang.
260 _aLas PiƱas City, Philippines :
_bSouthville International School and Colleges,
_c2008.
300 _a23 pages :
_billustrations ;
_c28 cm.
504 _aIncludes bibliographical references.
650 _aWater
_xCopper content.
650 _aPistia stratiotes
_xEnvironmental aspects.
650 _aAquatic plants
_xPollutant removal.
942 _2lcc
_cPASS
999 _c98141
_d98141