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JOURNAL OF TH E BRITISH ASTRONOMICAL ASSOCIATION 1979 AUGUST Vol. 89 No. 5 ISSN BRITISH ASTRONOMICAL 0007-0297 ASSOCIATION BURLINGTON HOUSE
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JOURNAL OF THE BRITISH ASTRONOMICAL ASSOCIATION 1979 JUNE Vol. 89 No. 4 I S SN 0007-0297 BRITISH ASTRONOMICAL ASSOCIATION BURLINGTON
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JOURNAL OF TH E BRITISH ASTRONOMICAL ASSOCIATION 1979 APRIL Vol. 89 No. 3 ISSN 0007-0297 BRITISH ASTRONOMICAL ASSOCIATION BURLINGTON HOUSE
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JOURNAL OF TH E BRITISH ASTRONOMICAL ASSOCIATION 1979 FEBRUARY Vol. 89 No. 2 BRITISH ASTRONOMICAL ASSOCIATION BURLINGTON HOUSE PICCADILLY LONDON,
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JOURNAL OF TH E BRITISH ASTRONOMICAL ASSOCIATION 1978 OCTO BE R V ol 88 No. 6 ISSN 0007-0297 BRITISH ASTRONOMICAL
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JOURNAL OF THE BRITISH ASTRONOMICAL ASSOCIATION 1978 AUG US T Vol. No. 88 5 ISSN 0007-0297 BRITISH ASTRONOMICAL ASSOCIATION BURLINGTON
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JOURNAL OF THE BRITISH ASTRONOMICAL ASSOCIATION 1978 JUN E V ol 88 No. 4 ISSN 0007-0297 BRITISH ASTRONOMICAL ASSOCIATION BURLINGTON
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JOURNAL OF THE BRITISH ASTRONOMICAL ASSOCIATION 1978 A PRI L V ol 88 No. 3 ISSN 0007-0297 BRITISH ASTRONOMICAL ASSOCIATION
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JOURNAL OF TH E BRITISH ASTRONOMICAL ASSOCIATION 1977 DEC EM BE R V ol 88 No. I ISSN BRITISH ASTRONOMICAL
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JOURNAL OF TH E BRITISH ASTRONOMICAL ASSOCIATION 1978 FEBRUARY Vol. 88 No. 2 ISSN 0007-0297 BRITISH ASTRONOMICAL ASSOCIATION BURLINGTON HOUSE
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