TY - BOOK AU - Greenberg, J. Mayo, ed. AU - Roark, T. P., ed. ED - Conference on interstellar grains ED - National Aeronautics and SpaceĀ  TI - Interstellar grains: proceedings of a conference held at Rensselaer polytechnic Institute in Troy, NY on August 24-26, 1965 T2 - NASA SP; 140 PY - 1967/// CY - Washington PB - National Aeronautics and Space Administration KW - Astronomy and astrophysics thesaurus KW - Interplanetary grains KW - Interstellar matter ER -