Sehgal, Jag Mohan <br/><br/>
An introduction to techniques of population and labour force projections 
by Jag Mohan Sehgal 
 - Geneva  International Labour Office  1986 
 - 78+p. 
 - Background Papers for Training in Population, Human Resources and Development Planning. Paper No. 4 .
<br/><br/><label>Dewey Class. No.: </label>B12 In8t