Impact cratering calculations
Subtitle: annual performance report, 10/1/96-9/30/97, NASA/Goddard grant NAG5-4206
By: principal investigator, Thomas J. Ahrens.
Contributors: United States. National Aeronautics and Space Administration.
Series: [NASA contractor report] -- NASA-CR-204985.; NASA contractor report -- NASA CR-204985.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1997
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Impact damage.; Cratering.; Planetary surfaces.; Collisions.; Meteorites.; Comets.; Computation.
Notes: Shipping list no.: 98-0276-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997] 1 microfiche.