TY  - GEN
AU  - Bass, Hyman
AU  - 
TI  - Tree Lattices
SN  - 0817641203
U1  - 511.52 
PY  - 2001///
CY  - Boston
PB  - Birkhauser
N1  - Referinte bibliografice p. 223 
Index of notation p. 229
Index p. 231; 1. Trees (Graph theory)
2. Lie groups
ER  -