Threats from space :
Threats from space : a review of U.S. government efforts to track and mitigate asteroids and meteors (part I and part II) : hearing before the Committee on Science, Space, and Technology, House of Representatives, One Hundred Thirteenth Congress, first session, Tuesday, March 19, 2013 and Wednesday, April 10, 2013.
- v, 189 pages : illustrations ; 24 cm.
Shipping list no.: 2014-0057-M. Paper version available for sale by the Superintendent of Documents, U.S. Government Printing Office. "Serial no. 113-14 and serial no. 113-17." CRDP Project record.
Microfiche.
[Washington, D.C.] :
U.S. Government Printing Office,
[2014]
2 microfiches : negative.
Asteroids--Collisions with Earth--Prevention.
Near-Earth objects--Remote sensing.
KF 27 / .S39 2013b
1025-A-02 (MF)
Y 4.SCI 2:113-14
Serial no. 113-14 (United States. Congress. House. Committee on Science, Space, and Technology (2011)) Serial no. 113-17 (United States. Congress. House. Committee on Science, Space, and Technology (2011))
Shipping list no.: 2014-0057-M. Paper version available for sale by the Superintendent of Documents, U.S. Government Printing Office. "Serial no. 113-14 and serial no. 113-17." CRDP Project record.
Microfiche.
[Washington, D.C.] :
U.S. Government Printing Office,
[2014]
2 microfiches : negative.
Asteroids--Collisions with Earth--Prevention.
Near-Earth objects--Remote sensing.
KF 27 / .S39 2013b
1025-A-02 (MF)
Y 4.SCI 2:113-14
Serial no. 113-14 (United States. Congress. House. Committee on Science, Space, and Technology (2011)) Serial no. 113-17 (United States. Congress. House. Committee on Science, Space, and Technology (2011))