Water conditioning handbook.

Bibliographic Details
Corporate Author: Permutit Company
Format: Book
Language:English
Published: New York, N.Y. : The Permutit company, [1944]
Subjects:
Description
Item Description:Various pagings.
"Technical papers": p. ix-xi at end.
Physical Description:1 volume : illustrations, tables, diagrams ; 29 x 22 cm.