Tumors induced in C3H/HeJ mice by coal tar neutral subfractions /

Mode of access: Internet.

NIOSH manual of sampling data sheets.

Mode of access: Internet.

NIOSH manual of sampling data sheets : supplement to the 1977 edition.

Mode of access: Internet.

Occupational safety and health symposia, 1978 /

Mode of access: Internet.

Respiratory protection : an employer's manual.

Mode of access: Internet.

Ohio State Auditors Office, Sharonville, Ohio.

Mode of access: Internet.

Ground-water quality and geochemistry of Las Vegas Valley, Clark County, Nevada, 1981-83 : implementation of a monitoring network /

Mode of access: Internet.

Crimes against business : proceedings of a seminar held in Cincinnati, Ohio, September 25, 1975 /

Mode of access: Internet.

Controls over vocational rehabilitation training services need improvement, Rehabilitation Services Administration, Department of Health, Education and Welfare : report to the Congress /

Date on cover: May 5, 1977.

Measuring the progress of extension work : a study of 304 farms and farm homes in Vermilion County, Ill., 1928 /

"May 1929."

The history of the province of Moray. Comprising the counties of Elgin and Nairn, the greater part of the county of Inverness and a portion of the county of Banff,--all called the province of Moray before there was a division into counties.

Mode of access: Internet.

Beryllium sampling methods: Comparison of two personal sample collection methods with the AEC sample collection method as used for one year in a beryllium production facility. /

Item 499-F-2

Occupational safety and health symposia, 1977.

Mode of access: Internet.

Outline for training of powered industrial truck operators.

Mode of access: Internet.

Metropolitan Sewer District Mill Creek Facility, Cincinnati, Ohio.

Mode of access: Internet.