Books listed by ISBN
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Mir Publishers
> I. F. Sharygin
I. F. Sharygin
F.S
title
ISBN-13
(ISBN-10)
year of publication
Problems in Plane Geometry
978-5-O3-OOO18O-7
(5-O3-OOO18O-8)
1988
I. F. Shchegolev