The Fourth dimension simply explained :  a collection of essays selected from those submitted in the Scientific American's Prize Competion / 
with an introduction and editorial notes by Henry P. Manning. 
 - New York :  Dover Publications,  [1960] 
<br/><br/> An unabridged and unaltered republication of the work first published by Munn & Co. in 1910. 
<br/><br/><label>LCCN: </label>61000386 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fourth dimension.