000 00598nam a22001697a 4500
003 OSt
005 20171010095554.0
008 121213t xxu||||| |||| 00| 0 eng d
040 _aMMSU
_cULS
100 _aAcio, Beya T.
_914555
245 _aWater quality assessment of Baldi river, Pasuquin, Ilocos Norte
_cBeya T. Acio
260 _c2006
300 _axvii, 75 leaves
_c28 cm.
500 _aThesis (BS Environmental Science) -- Mariano Marcos State University-College of Agriculture, Food and Sustainable Development, Batac City
504 _aBibliography: leaves 51-52
942 _2ddc
_cTHEDIS
999 _c9939
_d9939