The normal child :
Illingworth, Ronald S. 1909-
The normal child : some problems of the early years and their treatment / Ronald S. Illingworth. - 7th ed. - Edinburgh : Churchill Livingstone, 1979. - ix, 353 p. : ill. ; 24 cm.
Inlcudes bibliographies and index.
Open access.
044301907X
7940445
Infants--Care and hygiene.
Children--Care and hygiene.
The normal child : some problems of the early years and their treatment / Ronald S. Illingworth. - 7th ed. - Edinburgh : Churchill Livingstone, 1979. - ix, 353 p. : ill. ; 24 cm.
Inlcudes bibliographies and index.
Open access.
044301907X
7940445
Infants--Care and hygiene.
Children--Care and hygiene.