Baybay, Thelma V. Cost and return of corn production / Thelma V. Baybay. - Indang, Cavite, Cavite State University- Main Campus, 1984. - [16]p. : ill. ; 28 cm. illustrations ; cm. Farm practice report (B.S.A.--Agronomy) Don Severino Agricultural College Includes bibliographical references. Subjects--Topical Terms: Corn Dewey Class. No.: 633.15 / B34 1984