00947cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040005200111042001200163043001200175050001500187082000800202100002800210245006000238260004400298300010100342500007900443504003100522650002200553650002000575710005700595999001700652gs 40000038 DLC20260227111345.0810401s1939    ua abf   b    000 0 eng c  ags 40000038   a(OCoLC)7294295  aU.S. Geol. survey. LibrarycFTSdFTSdMH-AdDLC  apremarc  af-ua---00aGB341b.B3  a7201 aBall, John,d1872-1941.10aContributions to the geography of Egypt,cby John Ball.  aCairo,bGovernment Press, Bulaq,c1939.  axv, 308 p.:bincl. illus., tables, diagrs. ix pl. (incl. 4 fold. maps, incl. front.)c27 1/2 cm.  aAt head of title: Ministry of Finance, Egypt. Survey and Mines Department.  aBibliographical footnotes. 0aGeographyzEgypt. 0aGeologyzEgypt.1 aEgypt.bMaṣlaḥat al-Misāḥah wa-al-Manājim.  c27610d27610