Singarimbun, Masri. <br/><br/>
Keluarga berentjana / 
Masri Singarimbun. 
 - Jogjakarta :  Dwidjaya,  1970. 
 - 40 p. :  ill. ;  18 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birth control.