TY  - BOOK
AU  - Geert, Paul van
TI  - Dynamic systems development: change between complexity and chaos 
T2  - The developing body and mind series 
SN  - 0-7450-1136-5
U1  - G.S. 155 G298 1994 
PY  - 1994///
CY  - Hertfordshire
PB  - Harvester Wheatsheaf, 
KW  - Developmental psychology
KW  - Child psychology
N1  - Includes bibliographical references
ER  -