The preparation of substances important in agriculture, a laboratory manual of synthetic agricultural chemistry.

Mode of access: Internet.

Dictionnaire des altérations et falsifications des substances alimentaires, médicamenteuses et commerciales,

Mode of access: Internet.

De la consommation de l'alcool dans ses rapports avec l'hygiène /

Mode of access: Internet.

The Toxic substances list.

Vols. for issued as United States. Dept. of Health Education and Welfare. DHEW publication no. (HSM); issued as United States Dept. of Health Education and Welfare. HEW publication no. (NIOSH).

Toxic Substances Control Act : a guide for chemical importers/exporters.

Includes index.

Les associations ouvrières et patronales : syndicats professionels et agricoles, sociétés coopératives de consommation, de production, d'épargne et de crédit, de construction, mutualités d'assistance /

Mode of access: Internet.

Recherches sur les formes cristallines de quelques nouvelles substances organiques.

Thesis (doctoral)--Universite de Geneve.

On the crystallised substances contained in the gelangal root.

Thesis (doctoral)--

Recherches sur les substances radioactives

Mode of access: Internet.

A systematic course of qualitative chemical analysis of inorganic and organic substances, with explanatory notes,

Mode of access: Internet.

A systematic course of qualitative chemical analysis of inorganic and organic substances, with explanatory notes,

Mode of access: Internet.

The pectic substances

Mode of access: Internet.

The Toxic Substances Control Act : Public law 94-469 : questions and answers to help persons report for the revised inventory of chemical substances /

Mode of access: Internet.

Environmental research and development : hearing before the Subcommittee on Toxic Substances and Environmental Oversight of the Committee on Environment and Public Works, United States Senate, Ninety-eighth Congress, first session, June 14, 1983.

Pt. 1 not named as such.

Ground water contamination : hearings before the Subcommittee on Toxic Substances and Environmental Oversight and the full Committee on Environment and Public Works, United States Senate, Ninety-eighth Congress, first and second sessions: November 21, 1983--Bozeman, Montana; November 29, 1983--Washington, D.C.; January 18, 1984--Rochester, Minnesota; March 1 and 9, 1984--Washington, D.C.

Includes bibliographical references.