Pengarang: M. D. Wadsworth

M. D. Wadsworth: Duke’s Tips for Completing an Employment Application

M. D. Wadsworth: Duke’s Tips For Purchasing A Personal Computer

M. D. Wadsworth: Duke’s Tips For Finding Functions in Word: Version 2007 And Later

M. D. Wadsworth: Duke’s Tips For Finding Functions in Excel: Version 2007 and Later

M. D. Wadsworth: Job Seeker’s Edge