Environmental and social studies :  a textbook for senior secondary schools / 
general editors: John Conradie & Patrick van Rensburg. 
 - Gaborone, Botswana :  Foundation for Education with Production,  1997- 
 - 96 p. :  ill., maps ;  30 cm. 
<br/><br/>Bk. 3. Towards sustainable and socially equitable development / Sue Heese and Ted Michie. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Study and teaching (Secondary)<br/>Environmental protection--Study and teaching (Secondary)<br/>Social sciences--Study and teaching (Secondary)