Balls, R.C. <br/><br/>
Horticultural engineering technology  : field machinery 

 - London :  Macmillan,  1985 
 - 216 p.  : ilus. ; gráfs. 
 - Science in horticultural series .
 - Science in horticultural series .
<br/><br/><label>LCCN: </label>62224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Horticultura--Maquinaria.
<br/><br/><label>Dewey Class. No.: </label>635.91  / B3