Sheldon, H. Horton books & textbook
Television; Present Methods of Picture Transmission
Sheldon, H. Horton Grisewood, Edgar Norman
Leopold Classic Library /2018-01-05 Paperback / 216 Pages
OUTLINE OF SCIENCE. 1; MAN AND HIS ENVIRONMENT, 2; MAN'S MATERIAL ACHIEVEMENTS (2 VOLUME SET) Pocket Library of the World's Essential Knowledge. Volumes 3 & 4
Funk & Wagnalls Company /1929T Hardcover
Outline of Science - Part IV - Pocket Library of the World's Essential Knowledge
Funk & Wagnalls /1929T Hardcover
Outline of Science Part 2 Man's Material Achievements
Funk & Wagnalls Co / Hardcover
Outlline of Science (Part 1 Man and His Environment (Pocket Library of the World's Essential Knowledge, 3)
Funk & Wagnalls Co. /1929-01-01 Hardcover
Television: Present Methods of Picture Transmission
Sheldon, H. Horton; Grisewood, Edgar Norman
D. Van Nostrand Company, Inc. /1930T Hardcover
Pocket Library of the World's Essential Knowledge-Volume IV-Outline of Science Part II Man's Material Achievements
Funk & Wagnalls /1929-01-01 Hardcover / 196 Pages
Outline Of Science, Part 1 Man And His Environment, Volume III
H. Horton Sheldon, M. A., Ph. D.
Funk & Wagnalls /1929-01-01 Hardcover / 196 Pages
The Progress of Science: a Review of 1940
Farquhar, S. Edgar, Ed. & H. Horton Sheldon, Ed. in Chief
The Grolier Society /1941T Hardcover / 442 Pages
Pocket Library of Essential Knowledge: Vol III Outline of Science Part I Man and His Environment
Funk & Wagnalls /1929T Hardcover
