Incidence of lead among bivalves in Gaang river (downstream) Currimao, Ilocos Norte
Lastica, Ronald D.
Incidence of lead among bivalves in Gaang river (downstream) Currimao, Ilocos Norte Ronald D. Lastica - 2004 - xv, 46 leaves 28 cm.
Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Agriculture, Food & Sustainable Development-Batac City
Bibliography: leaf 23
Incidence of lead among bivalves in Gaang river (downstream) Currimao, Ilocos Norte Ronald D. Lastica - 2004 - xv, 46 leaves 28 cm.
Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Agriculture, Food & Sustainable Development-Batac City
Bibliography: leaf 23