Okisso,John Robert <br/><br/>
The effect of training on acquisition of conservation concepts /    
John Robert Okiiso 
 - Kampala :   Makerere University ,   1985 
 - xiv, 134 p. :    map., tables. ;    28 cm. 
<br/><br/>  Includes bibliographical references ( p. 91 - 105) 
<br/><br/>Dissertation (M.Ed.) - Makerere University, 1985