Roplo, Lucila M. Population densities of sweet corn / Lucia M. Roplo. - Indang, Cavite, 1979. - 24p. : ill. ; 28 cm. Special Problem (BS Agriculture Major in Agronomy) Don Severino Agricultural College. Subjects--Topical Terms: Corn. Dewey Class. No.: 633.15 / R6 1979