A Ready Reference Handbook of the SOLAR SYSTEM
A CONCISE SUMMARY OF OVER 1,000 Interesting Items and Deductions
By W. G. COLGROVE, M.A., B.D.
2 Christie St., London, Ont.

H.R. Kingston's high school diploma from Picton High School, dated October 16, 1902.

An Easy Pocket Star Guide For Beginners

A Key to the Sky for Every Night in the Year

Compiled by
H. R. KINGSTON
Plates from
McKready's "A Beginner’s Star Book”

JAMES MAPES DODGE CHRISTMAS WEEK LECTURES FOR YOUNG PEOPLE
"TOURING THE UNIVERSE"
Thursday-Friday, December 28-29,1950

THURSDAY: "Touring the Universe on a Beam of Light" — share in the experiments illustrating size and distance of stars and the speed of light . . . reach out in space with new demonstrations and simple equipment.

FRIDAY: "Riding the Sky with the Sun and the Moon" — recognize your existence as a part of the solar system.

4:00 P.M.
Lecture Hall