Author: COHW (Alfred Isaac)

Description

DEPOflTOi Cohw (Alfred Isaac). Indicators and test—papers: their source, preparat.ion, application and test,s for sensitiveness. .7ith a tabular suinary Cf the application of indicators designed tbr the use of chemists, pharmaoists and studit s. Second revised and enlarged edition. pp. ix. + 267. Folded table. 0 8 • New york & London, 1902.

Card ID: 328