Klepinger, Daniel <br/><br/>
Instrument selection: The case of teenage childbearing and women's educational attainment 

 - Washington  University of Washington, Institute For Economic Research  1995 
 - 22p 
 - IER Discussion paper series .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>DP 12