The Hop Industry

The Hop Industry

4.11 - 1251 ratings - Source

In contact with liquid water these L.S.T. and L.S.A.T. are cellulose films developed in the u.s. which are specially coated to reduce the permeability of the films to water vapour as compared with the P.T. film. Their permeability to air is hardlyanbsp;...

Title:The Hop Industry
Author:Hop Industry Productivity Team
Publisher:London : Anglo-American Council on Productivity - 1951


You Must CONTINUE and create a free account to access unlimited downloads & streaming