@inbook{Schultz1997,
author = {Schultz, T.P.},
title= {Demand for children in low income countries},
year = {1997},
doi = {10.1016/S1574-003X(97)80025-6},
editor = {Rosenzweig, M.R.},
editor = {Stark, O.},
booktitle = {Handbook of population and family economics},
address = {Amsterdam},
publisher = {North-Holland},
pages = {349--430},
}