Principles of Sustainable Agriculture- volume 2 /
Lundy, Jackie
Principles of Sustainable Agriculture- volume 2 / Instructor Jakie Lundy - Santa Cruz : Univ. of Ca. c 1989. - 220p. : ill. ; 23cm - (Environmental studies,169) .
Agriculture-- Sustainable Agriculture
630 / LUN
Principles of Sustainable Agriculture- volume 2 / Instructor Jakie Lundy - Santa Cruz : Univ. of Ca. c 1989. - 220p. : ill. ; 23cm - (Environmental studies,169) .
Agriculture-- Sustainable Agriculture
630 / LUN