leagans J P <br/><br/>
Behavioural change in agriculture    concept and strategies for influencing transition 

 - Ithaca  and london Cornell       1971 
 - xii, 506p.  cm. 
<br/><br/><label>Standard No.: </label>134,593 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X8(J)v1(Y:4).N6, L1