TY  - BOOK
AU  - Krishnamurthy, V.
TI  - Combinatorics: : Theory and applications
U1  - 511.6 
PY  - 1985///
CY  - New Delhi: 
PB  - Affiliated east-west Press Pvt.Ltd., 
KW  - Inversion techniques
KW  - Math
KW  - Polya theory
KW  - Symmetric functions
ER  -