INFRA-RED OBSERVATIONS OF A PREPLANETARY SYSTEM

[1] GOLDBERG L, 1966, ANN REV ASTR AP ED, V4, P171

[2] GREENSTEIN JL, 1960, STELLAR ATMOSPHER ED, P653

[3] EVOLUTION OF PROTOSTARS [J]. ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1966, 4 : 171 - &

[4] HOGG DE, PERSONAL COMMUNICATI

[5] OBSERVATIONS OF THE ZODIACAL LIGHT FROM A VERY HIGH ALTITUDE STATION .4. THE NATURE AND DISTRIBUTION OF THE INTERPLANETARY DUST [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1961, 122 (02) : 157 - 176

[6] INFRARED OBSERVATIONS OF NEUGEBAUER-MARTZ-LEIGHTON INFRARED STAR IN CYGNUS [J]. ASTROPHYSICAL JOURNAL, 1965, 142 (02) : 808 - &

[7] JOHNSON HL, 1965, COMMUN LUNAR PLANETA

[8] JOHNSON HL, IN PRESS

[9] JOHNSON HL, 1966, SKY TELESCOPE, V32, P73

[10] HUBBLES VARIABLE NEBULA NGC 2261 [J]. ASTRONOMICAL JOURNAL, 1966, 71 (03) : 224 - &

[1] GOLDBERG L, 1966, ANN REV ASTR AP ED, V4, P171

[2] GREENSTEIN JL, 1960, STELLAR ATMOSPHER ED, P653

[3] EVOLUTION OF PROTOSTARS [J]. ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1966, 4 : 171 - &

[4] HOGG DE, PERSONAL COMMUNICATI

[5] OBSERVATIONS OF THE ZODIACAL LIGHT FROM A VERY HIGH ALTITUDE STATION .4. THE NATURE AND DISTRIBUTION OF THE INTERPLANETARY DUST [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1961, 122 (02) : 157 - 176

[6] INFRARED OBSERVATIONS OF NEUGEBAUER-MARTZ-LEIGHTON INFRARED STAR IN CYGNUS [J]. ASTROPHYSICAL JOURNAL, 1965, 142 (02) : 808 - &

[7] JOHNSON HL, 1965, COMMUN LUNAR PLANETA

[8] JOHNSON HL, IN PRESS

[9] JOHNSON HL, 1966, SKY TELESCOPE, V32, P73

[10] HUBBLES VARIABLE NEBULA NGC 2261 [J]. ASTRONOMICAL JOURNAL, 1966, 71 (03) : 224 - &