TY  - BOOK
ED  - Workshop on Arboreal Group Theory( 1988 : Berkeley )
ED  - Workshop on Arboreal Group Theory
TI  - Arboreal group theory : proceedings
U1  - 512.2 
PY  - 1991///
CY  - N Y
PB  - Springer Verlag
KW  - Algebra
ER  -