The coming of the pond fishes; an account of the introduction of certain spiny-rayed fishes, and other exotic species, into the waters of the lower Columbia river region and the Pacific coast states,

Mode of access: Internet.

Proceedings of session, host-specificity testing of exotic arthropod biological control agents : the biological basis for improvement in safety /

"August 2000"--Cover.

Pocket handbook for the recognition and diagnosis of certain animal diseases exotic to most of the Americas /

Microfiche sheets have title: Clinical diagnosis of selected diseases exotic to most of the Americas.

Pocket handbook for the recognition and diagnosis of certain animal diseases exotic to most of the Americas /

Includes bibliographical references.

Report of the Committee on Exotic Diseases.

Includes bibliographies.

Pocket handbook for the recognition and diagnosis of certain animal diseases exotic to most of the Americas /

Includes bibliographical references.

The botany of Bihar and Orissa : an account of all the known indigenous plants of the Provence and of the most important or most commonly cultivated exotic ones /

Mode of access: Internet.