TY  - BOOK
AU  - Henderson,Kenneth B.
AU  - Kenneth B.Henderson
AU  - Robert E.Pingry
AU  - George A.Robinson,George
TI  - Modern geometry: : its structure and function
AV  - MATH QA453.H5 
PY  - 1962///
CY  - New York
PB  - McGraw-Hill Book Company
KW  - Geometry
ER  -