00353nam a22001217a 450000500170000000800410001702000150005805000220007310000150009524500520011026000470016230000220020920260312123809.0260312b        |||||||| |||| 00| 0 eng d  a9782202886  aQ175.3.A5.O5 2008  aK.A, Ojong  aA philosophy of science for africa/cK.A, Ojong  aCalabarbUniversity of calabar pressc2008  axvii, 250p, bpbk