TY - BOOK ID - 127867775 TI - Designing delivering : scientific, technical, and managerial presentations AU - Hager, Peter J. AU - Scheiber, Howard Jeffrey AU - Corbin, Nancy C. PY - 1997 SN - 0471155640 PB - New York (N.Y.) : Wiley, DB - UniCat KW - Oral communication. KW - Public speaking. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127867775 AB - ER -