Rodent cancer : with photographic and other illustrations of its nature and treatment /

Mode of access: Internet.

The photographic art journal.

Mode of access: Internet.

Pesticide chemicals: regulations under the Federal food, drug, and cosmetic act.

Kept up-to-date by revised pages which are inserted.

A century of change : a photographic history and analysis of vegetation conditions, El Morro National Monument, 1891-1983 /

"February 25, 1984."

Relationship of exposure to toxic chemicals and reproductive impairment [microform] : hearing before the Subcommittee on Investigations and Oversight of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, second session, July 27, 1982.

"No. 158."

Introduction to oblique photogrammetry [by] Hydrographic Office, Navy Department and Photographic Intelligence Center, Division of Naval Intelligence, Navy Department.

"Restricted" cancelled on cover; "Unclassified stamped.

Use of toxic chemicals at Hill Air Force Base, Utah [microform] : hearings before the Subcommittee on Investigations of the Committee on Post Office and Civil Service, House of Representatives, Ninety-sixth Congress, first session, April 3, 4, and 10, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

A photographic atlas of selected regions of the Milky Way,

Mode of access: Internet.

American hand-book of chemical & physical apparatus, minerals, fossils, rare chemicals, etc. ...

Mode of access: Internet.

Photographic times.

Subtitle varies.

The Photographic times.

Subtitle varies.

A preliminary listing of laboratory uses of the 14 carcinogenic chemicals regulated by CAL/OSHA (CAC, title 8, section 5209) /

Mode of access: Internet.

Occupational disease in California attributed to pesticides and other agricultural chemicals.

Mode of access: Internet.

American annual of photography and photographic times almanac.

Vols. 1-16 form no. 21, 24, 28, 33, 36, 40, 43, 47, 50, 53, 57-59, 61-63 of the Scoville photographic series.

Environmental pathways of selected chemicals in freshwater systems /

v. 1 issued October 1977 ; v. 2 issued May 1978.