Tripp, Robert.

Seed provision and agricultural development : the Institutions of rural change / R. Tripp. - London : Overseas Development Institute, 2001. - viii, 174 p. : ill. ; 23 cm.

0852554206


Seed distribution.--Harvesting.------
Seed technology.--Handling.------
Seeds --------
Seeds --------

MISR 631.521091724 TRI