Fixing EPA's Broken Integrated Risk Information System
Hearing Before the Subcommittee on Investigations and Oversight, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, June 11. 2009Book - 2009
Publisher: Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2009.
Characteristics: iv, 139 p. : ill. ; 24 cm.