TY  - BOOK
ED  - Euclid
TI  - Thirteen books of Euclid's elements: Books 10-13
U1  - 516.2 
PY  - 1956///
CY  - N Y
PB  - Dover
KW  - Geometry
N1  - Tr from the Russian text of Heiberg with commentary by T L Heath
ER  -