Bliss, C K <br/><br/>
100 Symbol elements to overcome babel in reading, writing & thought:  A non-alphabetical symbol writing readable in all languages. A practical tool for general international communication especially in science, industry, commerce. traffic, ETC and for semantical education,based on the principles of ideographic writing and chemical symbolism    

 -  1948 
 - 90p.  
 - The Idea of semantography   Book I .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Semantography 
<br/><br/><label>Subjects--Index Terms: </label>Symbol elements  
<br/><br/><label>Universal Decimal Class. No.: </label>409.1  / BLI