TY - BOOK AU - Samuel Irumbi ( et -al) AU - Patrick , Kimere // TI - KLB Visionery mathematics activities ,: Learners workbook grade 2 SN - 9 789966 652188 AV - 510. 372 U1 - 510.372 2018 PY - 2018/// CY - Nairobi PB - Kenya Literature Bureau ER -