TY  - BOOK
AU  - Ramsay, Arlan and Richtmyer, Robert D.
AU  - Richtmyer, Robert D. ;jt.auth.
TI  - Introduction to hyperbolic geometry
T2  - Universitext
U1  - 516 
PY  - 1995///
CY  - New York
PB  - Springer-Verlag
N1  - "Purchased under NBHM grant for the year 1994-1995"
ER  -