Comets and the origin of life - Bibliography
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Pleasant, L. G.↗
Engineering topics
Pleasant, L. G.
Publications and source records attributed to Pleasant, L. G..
Chemical evolution and the origin of life - Bibliography supplement 1978
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Pleasant, L. G.↗
Publications of the exobiology program for 1979: A special bibliography
A list of 1973 publications resulting from research pursued in exobiology is presented. The research was under the auspices of NASA's Exobiology Program.
Pleasant, L. G.↗
Chemical evolution and the origin of life - Bibliography supplement 1977
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Pleasant, L. G.↗
Publications of the planetary biology program for 1978: A special bibliography
The planetary events which are responsible for, or related to, the origin, evolution, and distribution of life in the universe are investigated. Bibliographies from chemical evolution, organic geochemistry, life detection, biological adaptation, bioinstrumentation, planetary environments, and origin of life studies are presented.
Pleasant, L. G.↗
Publications of the planetary biology program for 1977: A special bibliography
List of 1977 publications resulting from research under the auspices of NASA's Planetary Biology Program.
Pleasant, L. G.↗