[ON PROBLEMS OF CHILD DEVELOPMENT].
D001686:Biological Phenomena; D001827:Body Height; D001835:Body Weight; D001837:Body Weights and Measures; D002648:Child; D002657:Child Development; D005858:Germany; D005859:Germany, East; D006128:Growth; D006801:Humans; D007223:Infant; D013223:Statistics as Topic
BODY HEIGHT; BODY WEIGHT; CHILD; GERMANY, EAST; GROWTH; INFANT; STATISTICS
ZUR PROBLEMATIK DER KINDLICHEN ENTWICKLUNG.