TY  - BOOK
AU  - Langat, A. (et al.)
AU  - Langat,A
AU  - Njoroge R.
ED  - Pearson Educational Africa (Pty) ltd.
ED  - Pearson Educational Africa (Pty) ltd.
TI  - Explore science and technology: learner's book grade 4 
SN  - 9781776003617
U1  - 372.500 1st ed.
PY  - 2019///
CY  - Nairobi
PB  - Pearson Educational Africa (Pty) ltd
KW  - Science
ER  -