National Sample Survey No.193: - Twewnty second round: July 1967 -June 1968 -Fifth sub -round (March -April 1968) -Tables with notes on family planning 

 -  1972 
 - 30p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography<br/>Economics<br/>Family planning<br/>Fifth sub-round<br/>Macro economics<br/>NSS: Twentysecond round