KAGER, FR. H. ...[et al.].
Secondary Mathematics: Book 3 - Tanzania : Ministry of National Education , 1974. - vi , 349 p . : ill . ; 20 cm .
includes index
Mathematics
510
Secondary Mathematics: Book 3 - Tanzania : Ministry of National Education , 1974. - vi , 349 p . : ill . ; 20 cm .
includes index
Mathematics
510