Laboratory Methods of Organic Chemistry - Sciencemadness Dot Org

BEILSTBIN 421
obviated by a thorough search through the chain of indexes mentioned.
The references which we obtain in a successful search are of
various kinds. The main work of "Richter ", as already mentioned,
first refers us to Beilstein's Handbuch der organischen Chemie, which
may now be briefly described. The third edition of this work, in
four volumes and as many supplementary volumes, gives a brief
description of all pure organic compounds prepared up to July 1,
1899, with their physical constants, methods