000 00602nam a22001697a 4500
003 OSt
005 20171010095556.0
008 121219t xxu||||| |||| 00| 0 eng d
040 _aMMSU
_cULS
100 _aRosqueta, Jaennia G.
_914590
245 _aWater quality assessment of Pison river, Marcos, Ilocos Norte
_cRosqueta, Jaennia G
260 _c2006
300 _axiii, 47 leaves
_c28 cm.
500 _aThesis (BS Environmental Science) -- Mariano Marcos State University-College of Agriculture, Food & Sustainable Development, Batac City
504 _aBibliography: leaf 33
942 _2ddc
_cTHEDIS
999 _c9956
_d9956