Laboratory glass blowing with Corning's glasses / Corning Glass Works.

Title: 
Laboratory glass blowing with Corning's glasses / Corning Glass Works.
Author/Artist: 
Corning Glass Works.
Publisher: 
Corning, N.Y. : Corning Glass Works, c1969.
Description: 
30 p. : ill. ; 22 cm.
Bib ID: 
92106
Notes: 
"B-72".
Cover title.