Wichid Yamboonruang, 1941- <br/><br/>
The influence of some aspects of modernization on fertility ( microform) :  a time series and cross-section analysis of the Thai data / 
Wichid Yamboonruang 
 - Ann Arbor, Mich. :  University Microfilms International,  1977 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - University of Pittsburgh, 1977 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertility, Human--Thailand
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Thailand--Population