De Leon, Manuel V
Basic agriculture : a practical guide for students / Manuel V. de Leon. - Quezon City : Phoenix Pub. House, c1995. - viii, 241 p. : ill.
Includes bibliography.
9710614495
Agriculture--Study and teaching.
Aquaculture--Study and teaching.
Basic agriculture : a practical guide for students / Manuel V. de Leon. - Quezon City : Phoenix Pub. House, c1995. - viii, 241 p. : ill.
Includes bibliography.
9710614495
Agriculture--Study and teaching.
Aquaculture--Study and teaching.