by Andre Norton
publisher: Ace Books
publish date: 1964
format: paperback pages: 191
language: English
ISBN:
0441063659 (9780441063659)
publisher: Del Rey Books publish date: January 12th 1985
format: mass market paperback pages: 192
language: English
ISBN:
0345320700 (9780345320704)
publisher: Fawcett publish date: June 12th 1981
format: mass market paperback pages: 191
language: English
ISBN:
0449244164 (9780449244166)
publisher: Knight Books publish date: September 1st 1970
format: paperback pages: 192
language: English
ISBN:
0340042036 (9780340042038)
language: English
ISBN:
0152574352 (9780152574352)