Psychomotor and mental development during infancy : relation to psychosocial conditions and health : part IV of a longitudinal study of children in a new Stockholm suburb
L. Nordberg ... [et al.]
Bok Engelsk 1989
| Utgitt | Stockholm : Distributed by Almqvist & Wiksell , 1989
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|---|---|
| Omfang | 35 s.
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| Emner |
