Scientists Must Speak: Bringing Presentations to Life
D. Eric Walters
Scientists Must Speak: Bringing Presentations to Life - 132p.
0415280281
Communication in science. Oral communication. Public speaking.
501.4 WAL-S .PS
Scientists Must Speak: Bringing Presentations to Life - 132p.
0415280281
Communication in science. Oral communication. Public speaking.
501.4 WAL-S .PS