00509nam a2200181Ia 4500082001900000100001800019245007200037250000800109260002800117300002300145500000500168690000600173700000500179952010200184964001700286921000900303999001500312  a309.1bG936.AP  aGuest, Arthur  aAdvanced practical geographyba course for sixth forms and colleges  a5th  aLondonbHeinemannc1979  a110p. Index, Bibl.  a  a   a  001040708GRaISIbISId1998-06-03l0o309.1 G936.APpG216r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a1084  c1084d1084