RT Journal Article SR Electronic T1 Revolutionary Conceptions: Women, Fertility and Family Limitations in America, 1760–1820 JF Journal of Family Planning and Reproductive Health Care JO J Fam Plann Reprod Health Care FD British Medical Journal Publishing Group SP 64 OP 64 DO 10.1783/147118910791069321 VO 36 IS 2 A1 Gebbie, Ailsa YR 2010 UL http://jfprhc.bmj.com/content/36/2/64.abstract AB