Laboratory glass blowing with Pyrex brand glasses.

Title: 
Laboratory glass blowing with Pyrex brand glasses.
Author/Artist: 
Corning Glass Works.
Publisher: 
Corning, N.Y. : Laboratory and Pharmaceutical Sales Dept., Corning Glass Works, c1946.
Description: 
20 p. : ill. ; 28 cm.
Bib ID: 
121858
Notes: 
Slightly updated from earlier eds.
"Form B-72-4-46"--P. [4] of cover.