Brady, Nyle C. <br/><br/>
The nature and Properties of soils  
Nyle C. Brady y Ray R. Weil 
 - 14 ed. 
 - Estados Unidos    Pearson  2008 
 - 975 P.   il.   28 cm. 
<br/><br/>The Soils Around Us - Formation of soil from parent materials - Soils classification - Soil Architecture and physical properties - Soil wather characteristics and behavior - Soil aeration and temperature - Soil colloids: Seat of soil chemical and physical activity - Soil phosphorus and potassium 
<br/><br/><label>ISBN: </label>978-0-13-227938-3 0-13-227938-X 
<br/><br/><label>Dewey Class. No.: </label>631.4  / B812n