Hakutangwi,Sandra T.N. <br/><br/>
An Assessment of efficiency and productivity in ring spinning / 
Sandra T.N  Hakutangwi. 
 - Bulawayo :  NUST,  2009. 
 - vii, 52p. :  ill. ;  30 cm. 
<br/><br/> Dissertation (BSc)---NUST, 2009. 
<br/><br/>Includes bibliographical references.   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spinning--Textile industries.<br/>Spinning.