Authors (8941)
Sullivan, B. D.
Name:Sullivan, B. D.
More information:
Brianna D. Sullivan,
Mathematica Policy Research
Data has been last edited on Jun 09 2016
Celebrating 10 years: Web Survey Methology book
Name:Sullivan, B. D.
More information:
Brianna D. Sullivan,
Mathematica Policy Research
Data has been last edited on Jun 09 2016