Patel, Nirmala <br/><br/>
Organic acid accumulation and ionic relationships in potamogeton sch weinfurthii (Benn.) leaves/ 
by Nirmala Patel 
 - Kampala:  University of East Africa,  1969 
 - v, 117 l.:  ill., tabs.;  26 cm. 
<br/><br/>Thesis (M.Sc.) - University of East Africa, 1969 
<br/><br/>Includes bibliographical references (l. 103-109) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants--Effect of acids on<br/>Leaves--Morphology