TY - BOOK AU - DeVincenzi, Donald L. CN - NAS 1.55: CY - [Washington, DC : CY - Springfield, Va. : DA - 1999] ID - 227105 KW - Contamination. KW - Mars surface samples. KW - Planetary quarantine. KW - Conferences. KW - Mars sample return missions. KW - Mars (Planet) KW - Microbiology. KW - Extraterrestrial life. KW - Exobiology. N1 - Shipping list no.: 2000-0200-M. PB - National Aeronautics and Space Administration ; PB - National Technical Information Service, distributor, PP - [Washington, DC : PP - Springfield, Va. : PY - 1999] T1 - Mars Sample Quarantine Protocol Workshopproceedings of a workshop held at NASA Ames Research Center, June 4-6, 1997 / TI - Mars Sample Quarantine Protocol Workshopproceedings of a workshop held at NASA Ames Research Center, June 4-6, 1997 / VL - 1999-208772 ER -