To be a manager :
essentials of management /
Ross A. Webber.
APA Citation
Webber, R. A. (1981). To be a manager: essentials of management. Homewood, Ill.: R.D. Irwin.
MLA Citation
Webber, Ross A. To Be a Manager: Essentials of Management. Homewood, Ill.: R.D. Irwin, 1981.
Warning: These citations may not always be complete (especially for serials).