A complete concordance to the Rolandslied (Heidelberg manuscript), by R. A. Wisbey; with word indexes to the fragmentary manuscripts, by Clifton Hall
Wisbey, R. A.(Roy Albert),1929-
Hall, Clifton.
Wesle, Carl.
Leeds W. S. Maney & Son Ltd
1969
'... based on the edition by Carl Wesle. [Bonn, 1928].-Preface
Chanson de Roland.