Bogue Donald J <br/><br/>
Fertility components and contraceptive history techniques for measuring contraceptive use-effectiveness 

 - Chicago  CFSE            1971 
 - v,75p  cm. 
 - Family Planning/ Research Evolution and Manual.5. Community and Family Study Center, University of Chicago. Rapif Feedback for Family Planning: Improvement .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography
<br/><br/><label>Dewey Class. No.: </label>Y:5:5(Y).73.N7, L1