edited by Anna Rothe
H.W. Wilson, 1953
Buku Referensi
The H.W. Wilson Company, 1953
Buku Teks
edited by Anna Rothe
H.W. Wilson, 1950
Buku Referensi
edited by Anna Rothe
H.W. Wilson, 1947
Buku Referensi
edited by Anna Rothe
H.W. Wilson, 1948
Buku Referensi