TY  - BOOK
AU  - Puyot, Victoria C.
TI  - Growth and yield performance of cotton (var.CRDN 174) as influenced by nitrogen levels and hill spacing 
PY  - 0000///191
N1  - Thesis (M.S. Agriculture-Agronomy)--Mariano Marcos State University-Graduate School, Laoag City; Bibliography: leaves 63-66
ER  -