Yaqub, Ghazala.  <br/><br/>
Organic fertilizers :  potentialities and problems / 
Ghazala Yaqub 
 - xx, 228 pages :  colored illustrations ;  24 cm. 
<br/><br/>Includes bibliographical references index. 
<br/><br/> College of Education  Bachelor of Technology and Livelihood Education major in Home Economics 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>9781773612522 (hbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic fertilizers.
<br/><br/><label>Dewey Class. No.: </label>631.86 Y19 2019