TY  - BOOK
AU  - Cabanatan, Karen Kay G. 
TI  - Absorption efficiency of duckweed (Lemna sp) to some insecticide residues 
PY  - 2008///
N1  - Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Agriculture, Food and Sustainable Development, Batac City; Bibliography: leaf 26
ER  -