TY  - BOOK
AU  - Hall,Henry Sinclair
AU  - Stevens,F.H.
TI  - A text-book of Euclid's Elements, books I-IV. / 
U1  - 513 
PY  - 1898///
CY  - London : 
PB  - The Macmillan , 
KW  - Euclid's Elements
ER  -