TY - BOOK AU - Saguiguit, Kristine Joy C. TI - Environmental factors affecting sea grass production in the mangrove area of Nagabungan Bay, Pasuquin, Ilocos Norte PY - 2004/// N1 - Thesis (BS Biology) -- Mariano Marcos State University-College of Arts & Sciences, Batac City; Bibliography: leaf 26 ER -