TY  - BOOK
AU  - Rijt,Hetty van de
AU  - Plooij Frans X
TI  - Why they cry: understanding child development in the first year 
SN  - 0722531613
AV  - HQ199 
U1  - 649.122 
PY  - 1996///
CY  - London
PB  - Thorsons
KW  - Infants
KW  - Care
KW  - Crying in infants
N1  - Translated from the Dutch; Includes index
ER  -