Report and selected papers of the regional project on pre testing and evalution of education programmes 

 - Newyork  UN         1967 
 - 54p  cm. 
 - Asian population studies series ;no.27 .
<br/><br/><label>Standard No.: </label>187442 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"V1N45,93:3(Y2:5).N67r, K7"