TY  - BOOK
AU  - Hull,Valerie
AU  - Simpson,Mayling
TI  - Breastfeeding, child health & child spacing: cross-cultural perspectives 
SN  - 0709933126
PY  - 1985///
CY  - London
PB  - Croom Helm
KW  - Breast feeding
KW  - Child care
KW  - Birth intervals
KW  - Cross-cultural comparison
ER  -