A study of I. U. C. D. acceptors in Kerala during 1968-69 
by Bureu of Economics & Statistics 
 - Trivandrum  Bureu of Economics & Statistics  1971 
 - 7p. 
 - Population Studies No. 120 .
<br/><br/><label>Dewey Class. No.: </label>O97x5453 K45/1968-69