http://hdl.handle.net/1721.1/56375 Tue, 18 Jun 2013 05:11:57 GMT 2013-06-18T05:11:57Z http://hdl.handle.net/1721.1/56392 Physical Acoustics Ingard, K. Uno; Singhal, V. K. Contains reports on two research projects. Sun, 15 Apr 1973 00:00:00 GMT http://hdl.handle.net/1721.1/56392 1973-04-15T00:00:00Z http://hdl.handle.net/1721.1/56391 Author Index Zimmermann, Henry J.; Harvey, George G.; Mason, Samuel J. Contains an index of authors. Sun, 15 Apr 1973 00:00:00 GMT http://hdl.handle.net/1721.1/56391 1973-04-15T00:00:00Z http://hdl.handle.net/1721.1/56390 Applied Plasma Research Hirshman, Steven P.; Smullin, Louis D.; Ross, Arthur H. M. Contains reports on two research projects. Sun, 15 Apr 1973 00:00:00 GMT http://hdl.handle.net/1721.1/56390 1973-04-15T00:00:00Z http://hdl.handle.net/1721.1/56389 Cognitive Information Processing Shillman, Robert J.; Blesser, Barry A.; Wacks, K. P.; Troxel, Donald E.; Tretiak, O. J. Contains reports on four research projects. Sun, 15 Apr 1973 00:00:00 GMT http://hdl.handle.net/1721.1/56389 1973-04-15T00:00:00Z