(Q43308531)
Statements
1 reference
Longitudinal study of bowel and bladder control by day and at night in the first six years of life. II: The rôle of potty training and the child's initiative (English)
R. H. Largo
1 October 1977
1 reference
1 reference
19
1 reference
5
1 reference
607-613
1 reference
Identifiers
1 reference