Williams, J. Stewart <br/><br/>
Phosphate in Utah / 
J. Stewart Williams 
 - Logan, Utah :   Agricultural Experiment Station 
 - 44 p. 
 - Utah. Agr. Exp. Sta. Bull.; 290 .
<br/><br/><label>LCCN: </label>205873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizantes -- fosfatos en<br/>Fosfatos