Business Studies JSS1 Third Term Leave a Comment / By Adejoke Mokolade / March 24, 2015 You need to be logged in to access this lesson. Lessons Source DocumentsJournalsDouble Entry Book-KeepingIntroduction to KeyboardingParts of Computer KeyboardCare for the ComputerCorrect Keyboarding TechniqueHome Row KeysAlphanumeric KeysBasic ServicesCorrect Spacing and Punctuation MarksRevision and Examination
