TY - BOOK AU - Njeru, Samuel N. TI - Prevalence and Pattern of Significant Refractive Errors in High School Students in Meru Municipality, Meru Central District, Kenya AV - NJE 2009 PY - 2009/// CY - Masters thesis PB - Kenyatta University UR - http://thesisbank.jhia.ac.ke/3701/ ER -