Fourth five year plan of the council of scientific and industrial research  
Council of scientific and industrial research  
 - New delhi:   Council of scientific and industrial research,    1965 
 - 74p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>social science
<br/><br/><label>Universal Decimal Class. No.: </label>338.984.3(540)CSIR  / K5