1
2
3
יצא לאור: 1966
Superior document: A comparative dictionary of the Indo-Aryan languages [Hauptbd.]
4
יצא לאור: 1985
Superior document: A comparative dictionary of the Indo-Aryan languages Addenda and corrigenda
5
יצא לאור: 1969
Superior document: A comparative dictionary of the Indo-Aryan languages Indexes