Bisbee, James et al <br/><br/>
Local instruments, global extrapolation :  External validity of the labor supply-fertility local average treatment effect / 
James Bisbee 
 - Cambridge  NBER  2015 
 - 60p 
 - NBER Working Paper ;  21663 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 21663<br/>E15836.pdf