Pesticides : EPA's information systems provide inadequate support for reregistration : statement of JayEtta Z. Hecker, director, Resources, Community, and Economic Development Information Systems, Information Management and Technology Division, before the Environment, Energy, and Natural Resources Subcommittee, Committee on Government Operations, and the Subcommittee on Department Operations, Research, and Foreign Agriculture, Committee on Agriculture, House of Representatives /
by: Hecker, JayEtta
Published: (1991)