TY  - BOOK
AU  - Knuth Donald E
TI  - Art of computer programming
SN  - 978-0-201-85394-0
U1  - 005.1 
PY  - 2005///
CY  - New Jersey
PB  - Addison-Wesley
KW  - Computer algorithms
KW  - Computer programming
N1  - V4, fascicle 3: Generating all combinations and partitions
ER  -