TY - BOOK AU - CHEPKONGA HELLEN TI - INFLUENCE OF PLAY MATERIALS ON MATHEMATICS SKILLS BY PRE SCHOOL LEARNERS IN BARINGO CENTRAL SUB COUNTY: BARINGO COUNTY KENYA AV - THE QA 135.5.C.494 2020 PY - 2020/// CY - KISII UNIVERSITY PB - KISII UNIVERSITY PRESS KW - MATHEMATICS-STUDY AND TEACHING(PRE-SCHOOL) N1 - INCLUDES BIBLIOGRAPHICAL REFERENCES ER -