TY  - BOOK
AU  - Wolfe,Harold Eichholtz
TI  - Introduction to non-Euclidean geometry
U1  - 516WOL 19
PY  - 1945///
CY  - New York
PB  - Holt
KW  - Geometry, Non-Euclidean
KW  - History
KW  - Mathematics
N1  - Prelim. ed. published 1941; "A Holt-Dryden book."; Includes bibliographical references and index
ER  -