A plain and easy account of British Fungi, with especial reference to the esculent and economic species.

Mode of access: Internet.

The biologic and economic assessment of Diallate : a report of the Diallate assessment team to the rebuttable presumption against registration of Diallate.

Submitted to the Environmental Protection Agency on Sept. 12, 1977.

The biologic and economic assessment of Endrin : a report of the Endrin assessment team to the rebuttable presumption against registration of Endrin.

Issued June 1980.

The biologic and economic assessment of Strychnine, Strychnine Sulfate 1080/1081 : a report of the Strychnine, Strychnine Sulfate, 1080/1081 assessment team to the rebuttable presumption against registration of Strychnine, Strychnine Sulfate, 1080/1081.

Issued Aug. 1980.

The Biologic and economic assessment of toxaphene : a report of the toxaphene assessment team to the rebuttable presumption against registration of toxaphene /

"Submitted to the Environmental Protection Agency on September 12, 1977 and November 30, 1978."

The Biologic and economic assessment of Amitraz : a report of the Amitraz assessment team to the rebuttable presumption against registration of Amitraz.

Prepared in cooperation with state agricultural stations, cooperative extension service, and other state agencies.

The biologic and economic assessment of Lindane : a report of the Lindane assessment team to the rebuttable presumption against registration of Lindane, submitted to the Environmental Protection Agency on March 19, 1980 /

In cooperation with State agricultural experiment stations, Cooperative Extension Services, other state agencies, U.S. Envioronmental Protection Agency.

The Biologic and economic assessment of 2,4,5-T : a report of the 2,4,5-T assessment team to the rebuttable presumption against registration of 2,4,5-T : submitted to the Environmental Protection Agency on February 15, 1979.

In cooperation with state agricultural experiment stations, Cooperative Extension Service, other state agencies, U.S. Environmental Protection Agency.

The southern potato wireworm : its biology and economic importance in coastal South Carolina /

Cover title.

Technical and economic causes of productivity changes in U.S. wheat production, 1949-76 /

Issued May 1979.

Christian teaching on social and economic questions confronting older boys and young men,

"References for the different studies": p. 3-7.

The case against 'right to work' laws; why recent state legislation is a threat to sound industrial relations and economic progress.

Cover title.

Medicare : its use, funding, and economic dimensions /

"March 1, 1989; Updated May 18, 1989."

Early retirees under Social Security : health status and economic resources /

"August 2000."

Widows waiting to wed? : (re) marriage and economic incentives in social security widow benefits /

"January 2001."