TY  - SER
AU  -  Wilderspin, Samuel, 
TI  -  The Infant System : :  
AV  - LB 
PY  - 2004///
PB  -  Project Gutenberg, 
KW  -  Education
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/10985
ER  -