Schuh, G. Edward (George Edward), 1930-  Schuh, G. Edward (George Edward), 1930- <br/><br/>
Costs and benefits of agricultural research :  the state of the arts / 
prepared by G. Edward Schuh and Helio Tollini. 
 - Washington :  World Bank,  c1979. 
 - World Bank staff working paper ;  no. 360 .
<br/><br/> October 1979. 
<br/><br/>Bibliography: p. 56-64. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture -- Research.--Agriculture -- Research.