Russell, Edward John. <br/><br/>
Soil conditions and plant growth / 
by E. Walter Russell. 
 - 10th ed. 
 - London :  Longman,  1973. 
 - xviii, 849 p. :  ill. 
<br/><br/><label>ISBN: </label>0582440483 
<br/><br/><label>LCCN: </label>93034270     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops and soils.<br/>Soil science.