Home › Authors › Charles C. Harwood 👤 Charles C. Harwood 3 books Books by Charles C. Harwood Trainer's Problem-Solving Manu Trainer's Problem-Solving Manual for Kick down the Door of Complacency 2020 Participants' Problem-Solving Manual for Kick Down the Door of Complacency 1998 Trainer's problem-solving manual for Kick down the door of complacency : seize the power of continuous improvement 1998