TY  - BOOK
AU  - Bergin,Joseph
TI  - Karel++: a gentle introduction to the art of object-oriented programming 
SN  - 0471138096
PY  - 1997///
CY  - New York
PB  - Wiley
KW  - Object-oriented programming (Computer science)
KW  - C++ (Computer program language)
N1  - Includes index
ER  -