am

ip'

n

g

hi

и

The elements of graphic statics

We mail

you today

with the complimente of Profe Bockine a copy of his new book entitled "Elements of Graphic

Statics," and remain

Very truly yours,

Librarian of
The Univ of Wis.
of

a to Prof. Hosking

Macmillan toleo.

M.