TY  - BOOK
AU  - Langevin M Ed.
AU  -  Waldschmidt M Ed.
ED  - Conference on icnquante ans de polynomes fifty years of polynomials (1988 : Paris)
TI  - Proceeding on cinquante ans de polymes fifty years of polynomials
T2  - Lecture Notes in Mathematics; 1415
U1  - B387p53,N88, 122N0 
PY  - 1990///
CY  - Berlin
PB  - Springer-Verlag         
KW  - variables
ER  -