00579nam a22001457a 4500003000400000005001700004008004100021040001400062100002600076245015000102260000900252300003100261500011500292504002600407OSt20171010095441.0120611t        xxu||||| |||| 00| 0 eng d  aMMSUcULS  aOnnagan, Marianne S.   aBioremediation potential of water hyacinth (Eichornia Crassipes) on wastewater of cornick production of Paoay, Ilocos NortecMarianne S. Onnagan   c2007  a[xvi], 47 leaves c28 cm.   aThesis (BS Environmental Science) -- Mariano Marcos State University-College of Arts and Sciences, Batac City   aBibliography: leaf 32