Age at menarche in peninsular Malaysia :  time trends, ethnic differentials, and association with ages at marriage and at first birth / 
Tan Boon Ann [and others] 
 - 18 pages ;  28 cm. 
 - The Rand paper series ;  P-7098 .
 - The Rand paper series ;  P-7098 .
<br/><br/>Includes bibliographical references: pages 17-18 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Menarche--Malaysia--Malaya<br/>Family life surveys--Malaysia