@book{9732,
	author = {Valentin, Nellie P. },
	title = {Effects of topping, distance of planting and time of fertilizer application on the yield and quality of (Ilocos red) processing tomato },
	year = {2000},
	note = {Thesis (MS Agriculture-Agronomy) -- Mariano Marcos State University-Graduate School, Laoag City }
}