TY - BOOK ED - JKF TI - Secondary mathematics: teacher's book four T2 - s SN - 9966224548 AV - QA139.J6 2005 PY - 2005/// CY - Nairobi PB - Kenya Literature Bureau KW - Secondary mathematics- Form four teacher's guide KW - Mathematics; Secondary school- Form four teacher's guide KW - Mathematics; Secondary school- Form 4 teacher's guide KW - Secondary mathematics- Form 4 teacher's guide ER -