Patten, Andrew J <br/><br/>
Results of fertilizer insepction; spring season 1917  / 
Andrew J. Patten 
 - East Lansing, Michigan  :   Agricultural College Experiment Station 
 - 3 p. 
 - Michigan Agr. Coll Exp. Sta. Circular; 33 .
<br/><br/><label>LCCN: </label>202770 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizantes -- Experimentación