Social survey research design/ 
Cristina P. Parel [and five others] 
 - Quezon City :  Philippine Social Science Council, Inc.   c1978 
 - xiii, 168 p. :  ill. ;  23 cm. 
 - PSSC Social Survey Series, no. 1 .
<br/><br/>Includes bibliography. 
<br/><br/><label>ISBN: </label>9718514066 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social survey.<br/>Research design.