Organic agriculture production : intermediate /
Organic agriculture production : intermediate /
authored and edited by 3G Elearning FZ LLC.
- 2nd ed.
- New York : 3G Elearning LLC, 2018.
- v, 429 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM ( 4 3/4 in.)
Includes bibliographical references and index
9781680947403
Organic farming.
Includes bibliographical references and index
9781680947403
Organic farming.