@unpublished{urn:nbn:de:hebis:34-2006053012505, author ={Winkler, Helmut}, title ={Interaction of theory and practice in the U.S. engineering education}, keywords ={370 and Ingenieurstudium and USA and Praxissemester}, copyright ={https://rightsstatements.org/page/InC/1.0/}, language ={en}, year ={1982-08} }