Optimum size and shape of plots [microform]

Xehetasun bibliografikoak
Egile nagusia:	Figueroa, Josefina E. 1936-
Formatua:	Visual Material
Hizkuntza:	English
Argitaratua:	Quezon City Photoduplication Service University of the Philippines Library, 1973.
Gaiak:	Agriculture > Experimentation. Experimental design.