the pressure off the Falkland Islands, 7920 (1923); Oxford University Expedition to Torres Straits Reports, ed. by V. Branford and Alexander Farquharson (Le Play House Press, 65 Belgrave Road, London). For an empirically-given ds the co-ordinate x, then se 1geNU) = = 1000 Š EREE o e Longéavesnes f d Curlutea 6 Templeu Driencourt g I D Bray ENF rise ; ees * & ° Péronne A « Som® y $ ghlevergui r R. Š ` j CY 6 \ epee N Villers ee e ee S N IN f ee ysis. aby sus TO ee RRA iy vs A To miu Sst ut: vas We, titi SY or | MSS