Author
Wharton School. Industrial Research Unit
Northrup, Herbert R. 1918-2007
3
Anderson, Bernard E.
1
Chernish, William N.
1
Fletcher, F. Marion
1
Fogel, Walter A.
1
Koziara, Edward Clifford
1
Koziara, Karen Shallcross,
1
Mulvey, Daniel P.,
1
Purcell, Theodore Vincent, 1911-
1
Risher, Howard W.
1
Rowan, Richard L.
1
Thieblot, Armand J.
1
Wrong, Elaine Gale
1