TY - BOOK AU - Kipkorir, Lea. TI - Secondary business education: Typewriting with office practice,Student's book for form 3 BK SN - 978-9966-220 AV - HF 5547.5 .K4K46 PY - 1993/// CY - Nairobi PB - KIE KW - Typewriting-Study And Teaching ER -