Food security Integrated farming systems (with environment friendly approaches)

Manylion Llyfryddiaeth
Prif Awdur:	Eusebio, Jose A. (Awdur)
Awduron Eraill:	Labios, Romeo V.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Quezon City :JMC Press, 2001.
Pynciau:	Food supply. Agriculture > Economics.