TY  - GEN
AU  - Salen, Katie
AU  - Zimmerman, Eric
AU  - Title
TI  - Rules of play : game design fundamentals
AV  - QA76.76 C672Sal
PY  - 2004///
PB  - MIT Press
KW  - Computer games - Design
KW  - Computer games - Programming
N1  - 14639
ER  -