00362nam a22001217a 450000500170000000800410001702000150005805000180007310000190009124500520011026000570016230000210021920260331131107.0260331b        |||||||| |||| 00| 0 eng d  a0717506002  aG128.A28 1975  aClarkb I. John  aAn advanced geography of AfricacJohn I. Clarkb  aGreat BritainbHulton educational publicationsc1975  aills; 528p.bhbk