TY  - BOOK
AU  - McMullen,P.
AU  - Shephard,G.C.
TI  - Convex polytopes and the upper bound conjecture
T2  - London Mathematical Society. Lecture note series,
SN  - 0521080177
PY  - 1971///
CY  - London
PB  - Cambridge University Press
KW  - Convex polytopes
ER  -