Current developments: a weekly review of pollution control and related environmental management problems -- Decisions (later published in bound volumes. Environment reporter. Cases) --Monographs -- Federal laws -- Federal regulations --State air laws -- State water laws -- State solid waste, land use laws -- Mining.

An account of the Tulsa race riot of 1921 with a collection of shorter witness testimonials and a partial list of property and financial losses of its victims.

Beginning in 1956 each vol. includes as a regular number the Blue book of southern progress and the Southern industrial directory, formerly issued separately.

Vols. for 1970-71 includes manufacturers catalogs.