Endangered Species Act biennial report, status of recovery program / prepared by U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Office of Protected Resources.

1994-1996

Seal and salmon fisheries and general resources of Alaska.

2

A new hydrozoan from the Pennsylvanian of Illinois / [by] Matthew H. Nitecki -- and Eugene S. Richardson, Jr. --

v.30:no.1(1972)

Transactions of the Department of Agriculture of the State of Illinois with reports from county and district agricultural organizations for the year ...

38

The Natural history of Enewetak Atoll / edited by Dennis M. Devaney ... [et al.] ; prepared by Office of Scientific and Technical Information, U.S. Department of Energy.

1