?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Anasel&rft.aufirst=M.+G&rft.au=Anasel%2C+M.+G&rft.date=2010&rft.title=Contraceptive+knowledge+and+use+among+married+women+in+Tanzania+at+dilemma&rft.degree=Master