1. A Manual for the slide rule
Author: Machovina, Paul E.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Slide-rule
Classification :
QA
73
.
M32
1950
2. A Manual of Engineering Geometry and Graphics for Students and Draftsman
Author: / [by] Hollie W. Shupe[and] Paul E. Machovina
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Geometrical drawing,Graphic methods
Classification :
QA
497
.
S5
3. A manual for the slide rule
Author: MACHOVINA,PAUL E
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: SLIDE-RULE
Classification :
QA
73
.
M24
