Vol. 240, Issue 9, 1942September 01, 1942 EDT
Stereoscopic Projection and Map Reading
Stereoscopic Projection and Map Reading
Daniel Jerome Fisher,
Fisher, D. J. (1942). Stereoscopic projection and map reading. American Journal of Science, 240(9), 642–648. https://doi.org/10.2475/ajs.240.9.642