TY  - BOOK
AU  - Manglal-lan, Leecel O. 
TI  - Evaluation of promising sweet potato varieties for wet season cropping 
PY  - 2004///
N1  - Thesis (BS Agriculture-Agronomy) -- Mariano Marcos State University-College of Agriculture, Food & Sustainable Development, Batac City; Bibliography: leaf 44
ER  -