TY - BOOK AU - Gathungu, James (et al.) AU - Onanga, Peter. TI - K.C.S.E Masterpiece Revision: Business Studies Form 3 & 4 SN - 9789966064479 U1 - 373.380 Revised Edition. PY - 2017/// CY - Nairobi PB - Masterpiece Education KW - Social Science ER -