[Marcu 24, 1905. | 
THE 
SCIENTIFIC TRANSACTIONS 
OF THE 
ROWAIL IDUIBIGIDN TsOre iid shee 
VOLUME VIIIL—(SERIES IL) 
XV. 
ON THE TEMPERATURE OF CERTAIN STARS. 
BY 
W. EB. WILSON, D8c., F.R.S. 
(Pratze XI.) 
DUBLIN: 
PUBLISHED BY THE ROYAL DUBLIN SOCIETY. 
WILLIAMS AND NORGATE, 
14, HENRIETTA STREET, COVENT GARDEN, LONDON; 
20. SOUTH FREDERICK STREET, EDINBURGH: anp 7, BROAD STREET, OXFORD. 
PRINTED AT THE UNIVERSITY PRESS, BY PONSONBY AND GIBBS. 
1905. 
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