TY  - BOOK
AU  - Godsil, C. D.
TI  - Algebraic combinatorics
SN  - 9780412041310
U1  - 511.6 
PY  - 1993///
CY  - Boca Raton
PB  - CRC Press
KW  - Eigen vectors
KW  - Formal power series
N1  - includes appendices and index
ER  -