Friday, April 18, 1958 University Daily Kansan Page 5 Welcome to the 38th Annual ENGINEERING EXPOSITION Marvin Hall, main building of the School of Engineering and Architecture, houses many of the exhibits. This Year's Theme: Frontiers in Engineering April 18-9 a.m.-9 p.m., April 19-9-12 a.m. Regular Guided Tour Entrance at Marvin Hall