TY  - BOOK
AU  - Kippley,Sheila
TI  - Breast-feeding and natural child spacing: the ecology of natural mothering
SN  - 0060123990
AV  - RJ216 .K5
U1  - 649 
PY  - 1973///, c1974]
CY  - New York
PB  - Harper & Row
KW  - Natural family planning
KW  - Local
KW  - Breastfeeding
N1  - Includes bibliographical references
ER  -