Development of a streaming-fiber oil spill control system, Stage II /

Final report, issued December 1976.

Development of a streaming-fiber oil spill control system : stage II : modifications to large-scale model /

Includes bibliographical references.

A zero-relative-velocity belt skimmer, Stage II : Confirming tests and prototype design /

Final report, issued May 1977.

Pa Mong Project, Laos-Thailand : stage 1--interim report.

"Prepared for the Committee for Co-ordination of Investigations of the Lower Mekong Basin (Cambodia, Laos, Thailand, Republic of Vietnam) under agreement with the Agency for International Development, United States Department of State by Bureau of Reclamation, United States Department of the Interior"--Cover.

Child development,

A revision of v. 1 was published in 1978 under title: Behavior analysis and child development.