TY  - BOOK
AU  - Ndiritu, Elizabeth N.
TI  - Mentor PP1 encyclopedia 
SN  - Competency Based Curriculum
U1  - 372.482043 NDI 
PY  - 2021///
CY  - Nairobi 
PB  -  Mentor Publishing Company  Limited 
KW  - Elementary Education
ER  -