00399nam a22001217a 450000500170000000800410001702000150005805000190007310000300009224501070012226000300022930000180025920260324121138.0260324b        |||||||| |||| 00| 0 eng d  a0883570939  aHE153.038 1982  aOgunremi Ogundeji Gabriel  aCounting camels:bThe economics of transportation in pre-industrial NigeriacGabriel Ogundeji Ogunremi  aUSAbNOK publishersc1982  ax, 238p.bpbk