Infant development guide : : you and your baby : the first wondrous year / [electronic resource] / by Environmental Programs, inc. ; edited by Richard A. Chase and Richard R. Rubin.. — [New Brunswick, N.J.] : : Johnson & Johnson Baby Products,, 1978.. — 416 p. : : ill. ; 29 cm.
"First published as the 'Guide to infant development program.'" Includes index.
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Infants--Care. Infants--Health and hygiene. Infants--Growth.