000 00506nam a2200121Ia 4500
008 150126s9999 xx 000 0 und d
050 _aPHS An635
_bPHS An635
100 _aAntonio, Sean Marco S.
245 4 _aThe effect of amount of coconut husk charcoal on the adsorption of copper in copper sulfate solution /
_cSean Marco S. Antonio.
260 _aLas PiƱas City, Philippines :
_bSouthville International School and Colleges,
_c2014.
300 _a19 pages :
_billustration ;
_c27 cm.
650 _aCoconut.
999 _c278665
_d278665