New York : H.W. Wilson, 1996.

Toronto ; Buffalo : Published in association with the Centre for Medieval Studies, University of Toronto, by University of Toronto Press, c1979.

Library Shelving Facility (LSF) >> BX2033 A5 A5 1979 (LC)

Toronto ; Buffalo : Published in association with the Centre for Medieval Studies, University of Toronto, by University of Toronto Press, c1979.

Internet Archive >> None

New York : Morrow, 1977.

Library Shelving Facility (LSF) >> HV5822 H3 T34 (LC)

New York : Morrow, 1977.

Internet Archive >> None

New York : Morrow, 1975.

SML, Stacks, LC Classification >> GR790 G5 T35 (LC)

New York : Morrow, 1975.

Internet Archive >> None