@inbook{Gaunt1973,
author = {Gaunt, D.},
title= {Family planning and the pre-industrial society: some Swedish evidence},
year = {1973},
editor = {Ågren, K.},
editor = {Gaunt, D.},
editor = {Erikson, I.},
editor = {Rogers, J.},
editor = {Norberg, A.},
editor = {Åker, S.},
booktitle = {Aristocrats, farmers and proletarians. Essays in Swedish demographic history},
address = {Uppsala},
publisher = {Esselte},
pages = {28--59},
}