TY  - BOOK
AU  - Zelle, John M.
TI  - Python programming: an introduction to computer science
AV  - QA 76.73 .P98 2004 
PY  - 2004///
CY  - U.S.A
PB  - Franklin, Beedle &  Assiciates, Incorporated
KW  - Python (Computer program language)
N1  - Include index
ER  -