01138nam a2200301 i 450099100089921970753620020507102941.0951128s1975 us ||| | eng b1014531x-39ule_instLE00638803ExLDip.to Fisicaita52.9.5652.9(082.2)523.1'12QB791Cameron, A.15363The dusty universe :proceedings of a Symposium honoring F. Lawrence Whipple on his retirement as director of the Smithsonian Astrophysical Observatory, October 17-19, 1973 /edited by A. Cameron, G. Field[s.l.] :Smithsonian Astrophysical Observatory,1975x, 323 p. :ill. ;26 cm.Cosmic dustInterstellar matterField, G..b1014531x21-09-0627-06-02991000899219707536LE006 52.9.52+52.9.56 FIE12006000027847le006-E0.00-l- 00000.i1017294427-06-02Dusty universe186169UNISALENTOle00601-01-95ma -engus 41