TY  - BOOK
AU  - W. T Tutte
TI  - Recent progress in combinatorics
U1  - 511.6 
PY  - 1969///
CY  - New York
PB  - Academic Press
N1  - W. T Tutte: Recent progress in combinatorics.  New York.  Academic Press, 1969.--(511.6TUT)
ER  -