Impact cratering calculations [microform] : annual performance report, 10/1/96-9/30/97, NASA/Goddard grant NAG5-4206 / principal investigator, Thomas J. Ahrens.
Format:
[microform] :
Publisher:
National Aeronautics and Space Administration ;
Copyright Date:
1997
Description:
1 v.
Reproduction Info:
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997] 1 microfiche.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.