By Not Stated
By Various Authors, collectif
By collectif
By Bullock, Alan Bullock, Baron, Stallybrass, Oliver
By Mill, John Stuart, Warnock, Mary
By Howard, Philip
By Anonyme
By Brookes, Ian; Gilmour, Lorna
By society-of-exploration-geophysicists, collectif
By Collins
By Allain, Jean-Francois
By Gonzalez, Mike
By Hamilton, Hugo
By Harpercollins Publishers Ltd
By Harpercollins Publishers, HarperCollins, Calderwood-Schnorr, Veronika, Galloway, Helen, Probst, Silke
By Collins Gem
By harper-collins
By Knight, India
By Unknown
By Not Stated, no-author-noted
By Not Known