U.S.-Russian cooperation in human spacelight : Part I-V : Hrg. before the Subcomm. on Space and Aeronautics of the comm. on Science, U.S. House of Representatives, 105th congr., 2nd sess., Sept. 18, 1997 : [microfiche]. - Washington : U.S. Government printing office, 1998. - 7 microfiches ; 105x148mm. - (N79). - ISBN 0-16-058037-4[MFN: 395]
U.S.-Russian cooperation in space : Hrg. before the subcomm. on space and aeronautics comm. on science, House of Representatives, 108th congr., 1st sess., June 11, 2003 : [microfiche]. - Washington : U.S. gov. print. off., 2004. - 1 microfiche ; 105x148mm. - (Serial N108-25)[MFN: 460]