Using diversity :  enhancingh and maitanining genetic resources on-farm / 
[edited] by Micheal Loevinsohn. 
 - India :  Scenarion Publications,  1996. 
<br/><br/><label>ISBN: </label>8190065408 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops<br/>Genes<br/>Variation.<br/>Botany--Variation.<br/>Plant breeding.