Legislative Calendar

Legislative Calendar
Author: United States. Congress. Senate. Committee on Environment and Public Works
Publisher:
Total Pages: 188
Release:
Genre:
ISBN:

Legislative Calendar

Legislative Calendar
Author: United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs
Publisher:
Total Pages: 492
Release:
Genre:
ISBN:

A Revision of the North American Aphids of the Genus Myzus

A Revision of the North American Aphids of the Genus Myzus
Author: Preston Walter Mason
Publisher:
Total Pages: 1022
Release: 1940
Genre: Agriculture
ISBN:

A systematic study of the North American species of the aphid genus Myzus Passerini is presented in this publication. It brings together the known species, listing their hosts and giving their distributions, the locations of their types, and descriptions, drawings, and keys for their separation.

Indexes

Indexes
Author: United States. Environmental Protection Agency
Publisher:
Total Pages: 1760
Release: 1983
Genre:
ISBN:

Legislative Calendar

Legislative Calendar
Author: United States. Congress. House. Committee on Energy and Commerce
Publisher:
Total Pages: 1124
Release:
Genre:
ISBN: