Moldovan, I. <br/><br/>
The technology of mineral fertizers / 
I. Moldovan, N. Popovici and G. Chivu. 
 - London :  British sulphur corporation,  1969. 
 - 793 p. ;  25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>326  326 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral fertilizers.
<br/><br/><label>Dewey Class. No.: </label>622 / M731t