Yost, Elwy, 1925-

The mad queen of Mordra / Elwy Yost. - Richmond Hill, Ont. : Scholastic-TAB Publications, [1987] c1982. - 164 p. : port. ; 20 cm.

ISBN: 0590717871 :

Nat. Bib. Agency Control No.: 870931679

Subjects--Index Terms: science fiction

Dewey Class. No.: jC813/.54