Notes: Ninth impression July 1974. Other prices: A$1.25, NZ 90c, Malta 45c, C$1.55 Cover reverts back to the uncredited earlier 1970 edition - space station photo on front, rear cover red tinted photo of Bowman in spacesuit inside computer core - not the Peter Elson cover. Made and printed in Denmark. First numbered page is 8 [second page of Foreword] thus very first page after the cover is page 1 (unnumbered). Has fewer pages than either the 8th (1973) edition or the subsequent 10th (1976) edition [both with Elson covers, both 256 pages]. Same typeface font & size so can't account for this.