Why glassesn The story of vision.

Explains how eyes work and how glasses can help them see.

Bibliografski detalji

Glavni autor:	Sands, George John
Daljnji autori:	Andre, Rov (illus.)
Format:	Knjiga
Jezik:	English
Izdano:	Minneapolis Medical Books for Children [1960]
Teme:	Vision > Juvenile literature. Eyeglasses > Juvenile literature. Eyeglasses. Vision.