Penrose, Francis: An investigation of the principles of Athenian architecture: or the results of a recent survey conducted chiefly with reference to the optical refinements exhibited in the construction of the ancient buildings at Athens (London [u.a.], 1888)

-r-f-r
Jiij___U_i_

Pai /f/r//e//

Z-crc//Mr> of the . In /////frit IV s;,/,

TT\ TTY^

i-ijs-h-------\--------j-tm-

Zppe/r step.

IIKflf------i- --M-OSS----- | -J*

r L,

i in UTJir

s f s § i

SJ£rfTl'J2, QHAFW

'

- - -M-ae-t- -