Richey, C. B., <br/><br/>
Agricultural engineers' handbook / 
By c. b. richey, Paul jacobson and carl w. Hall. 
 - 880 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingeniería agrícola
<br/><br/><label>LC Class. No.: </label>S675  / R52