Author: Franck, Harry A.
Publisher:D. Appleton-Century, London
Copyright:1910
Author: Stebbing, Grace
Publisher:Jarrold, London
Copyright:1888
Author: O'Shea, F. Bernard
Publisher:Times of India steam press, Bombay
Copyright:1890
Publisher:Verlag der Koniglichen Akademie der Wissenschaften, Berlin
Copyright:1910
Author: Oliver,Edward Emmerson
Publisher:Chapman and Hall, London
Copyright:1890
Author: Oliver, Edward Emmerson
Publisher:Chapman and Hall, London
Copyright:1890
Author: Lane-Poole, Stanley
Publisher:British Museum, London
Copyright:1890
Author: Chailley, Joseph
Publisher:Macmillan,London
Copyright:1910
Author: Sachau, Edward C.
Publisher:London
Copyright:1888
Author: Sachau, Edward C.
Publisher:Trubner, London
Copyright:1888
Author: Sachau, Edward C.
Publisher:Trubner, London
Copyright:1888
Author: Sachau, Edward C.
Publisher:Trubner, London
Copyright:1888