Penn, Robert L.
概要
| 作品: | 4 works in 0 publications in 0 languages | |
|---|---|---|
Titles
Reese and Betts' a practical approach to infectious diseases
by:
Betts, Robert F.; Chapman, Stanley.; Penn, Robert L.; Ovid Technologies, Inc.
(Language materials, printed)
Mitigation Strategies of Technostress on Supply Chain Management.
by:
Penn, Robert L.; Walden University., Business Administration.
(Electronic resources)