Agricultural policy analysis and planning : a summary of two recent analyses of A.I.D.-supported projects worldwide /

"August 1988."

Worldwide submarine challenges /

Mode of access: Internet.

Worldwide maritime challenges, 1997 /

Mode of access: Internet.

Worldwide solid waste literature : collection/retrieval services available from EPA /

Publisher location came from U.S. EPA About EPA, Mailing addresses and phone numbers webpage.

Worldwide radio noise levels expected in the frequency band 10 kilocycles to 100 megacycles

Bibliography: p. 13.

Expulsions of Soviets worldwide, 1983.

"January 1984."