Federal activities in toxic substances /

Mode of access: Internet.

Radioactive sediment tracer tests, Houston Ship Channel, Houston, Texas /

Bibliography: p. 14.

Acquisition and chemical analysis of mother's milk for selected toxic substances /

"December 1980."

State administrative models for toxic substances management /

Mode of access: Internet.

An investigation into the effects of water and aquaeous solutions of some of the common inorganic substances on foliage leaves /

Bibliography: p. 346-350.

A practical treatise on caoutchouc and gutta percha, comprising the properties of the raw materials and the manner of mixing and working them; with the fabrication of vulcanized and hard rubbers, caoutchouc and gutta percha compositions, waterproof substances, elastic tissues, the utilization of waste, etc.

Mode of access: Internet.

The arithmetic of the gold and silversmith; prepared for the use of jewelers, founders, merchants, etc., especially for those engaged in the conversion and alloying of gold or other metals, the mixing of various substances, etc.,

Mode of access: Internet.

A preliminary investigation of the effectiveness of a diatomite filter in the removal of radioactive phosphorus from water /

"November 1, 1951."

Radioactive isotopes in the United States hospitals : a survey of hospital administrators' problems up to 1957 /

"Contract No. AT(40-1)-Gen-33."

Radioactive-fallout : a bibliography of the world's literature /

Cover title.

Radioactive fallout : a bibliography of the world's literature /

"July 1962."

Radioactive fallout : a bibliography of the world's literature /

"DTIE Issuance date March 1965."

Radioactive fallout : a bibliography of selected United States Atomic Energy Commission reports /

"Health and Safety ; August 1959."

Bear Valley radioactive mineral placers, Valley County, Idaho /

"October 1953."

Public meeting on the Resource Conservation and Recovery Act of 1976 : subtitle C, Hazardous Waste Management, October 17 and 18, 1977, Scottsdale, Arizona : transcript.

"These meetings were sponsored by EPA, Office of Solid Waste, and the proceedings (SW-27p)--are reproduced entirely as transcribed by the official reporter, with handwritten corrections."