Rules, regulations and orders, of the Boston Board of Health : relative to the police of the town /

Internal health regulations -- Police of burying grounds --Quarantine regulations for 1821.

Rules, regulations and orders of the Board of Health of Boston, relative to the police of said town.

Each section is dated April 18, 1814, and signed: Benjamin Whitman, president.

Regulamento provisional sobre quarentenas, e outras providencias nos portos maritimos, a evitar o contagio.

Regulation drawn up by the "Junta" and signed by its secretary Francisco Joaquim Coelho Freire.

Annual Report of the Surgeon General.

Report year ends June 30.

A bibliography of cyanide compounds used as insecticides, 1930 /

Mode of access: Internet.

Don't move gypsy moth.

"Issued August 1983"--P. [12]

Summary of state and territorial plant quarantines affecting interstate shipments /

Includes index.

Summary of state and territorial plant quarantines affecting interstate shipments /

Includes index.

Synopsis of federal plant quarantines affecting interstate shipments in effect January 1, 1934 /

Caption title.

A Naval stores handbook dealing with the production of pine gum or oleoresin /

Cover title.

The tobacco and Solanum weevils of the genus Trichobaris /

"Taxonomic papers relating to the genus Trichobaris": p. 3-4.

The genera of parasitic wasps of the braconid subfamily Euphorinae with a review of the nearctic species /

Contribution from Bureau of Entomology and Plant Quarantine.

Annotated list of the insects and mites associated with stored grain and cereal products, and of their arthropod parasites and predators /

"July 1937."

The horseflies of the subfamily Tabaninae of the Nearctic region /

Cover title.

The species of Pantomorus of America north of Mexico /

Contribution from Bureau of Entomology and Plant Quarantine.