TY  - BOOK
AU  - Akinyemi, Okoro M.
TI  - Agricultural production: organic and conventional systems 
SN  - 9781578085125
U1  - 631.584 
PY  - 2007///
CY  - Enfield, NH
PB  - Science Publishers, &copy
KW  - Agricultural
UR  - http://www.worldcat.org/oclc/632755613
ER  -