Collective protection against chemical, biological, and radiological warfare agents.

"1 Oct 58."

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

"August 2000"--Cover.

Field behavior of chemical, biological, and radiological agents.

April 1969

Analysis of specialized pesticide problems : invertebrate control agents-efficacy test methods /

"EPA-540/10-77-001--EPA-540/10-77-007."