Unit One Job Requirements and the Forms of Busuness Letters
nPart One Job Requirements
nPart Two The Forms of Business Letters
nSummary
nExercises
nUnit Two Establish Business Relations
nIntroduction
nBusiness Letters
nPattern A of Business Letters
nRelevant Terms
nUseful Phrases
nSummary
nExercises
nUnit Three Credit Inquiry
nIntroduction