TY  - BOOK
AU  - Henle, Michael
TI  - Modern geometries : non-Euclidean, projective, and discrete
SN  - 9780130323132
SN  - 65274
U1  - 516.04 HEN 
PY  - 2001///
CY  - Upper Saddle River, NJ
PB  - Prentice Hall
KW  - Geometry, Modern
N1  - Includes bibliographical references (p. 375-378) and index
ER  -