Pratt, David W. <br/><br/>
Healthy land, happy families and profitable businesses  essays to improve your land, your life 
David W. Pratt 
 - xi, 241 páginas  23 p. 
<br/><br/><label>ISBN: </label>9780991063406 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manejo de recursos naturales
<br/><br/><label>Dewey Class. No.: </label>333.7  / PRA 2013