00640nam a2200193Ia 4500003000900000008004100009020001800050040001600068080001700084100001800101245012900119260004800248300001500296490003800311650004100349650002400390650001400414700001800428IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-32032-1  cIIA Library  a524.527bFLO  aFlower, David 0aMolecular collisions in the interstellar mediumcDavid Flower and J M Mariotti                                                aCambridgebCambridge University Pressc1990  axii, 133p.  aCambridge astrophysics series; 17  aAstronomy and astrophysics thesaurus  aInterstellar matter  aMolecules  aMariotti, J M