Tools for agriculture :  a guide to appropriate equipment for farmers. 

 - 4th ed. 
 - London :  Intermediate Technology Publication,  1992. 
 - viii, 238 p. :  ill. 
<br/><br/><label>ISBN: </label>185339100X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tools.<br/>Agricultural implements.<br/>Appropriate technology.