THURSDAY, SEPTEMBER 28, 1950 UNIVERSITY DAILY KANSAN, LAWRENCE, KANSAS PAGE FIVE EVERYTHING In Engineering Equipment Top Quality With The Finest Names Slide Rules: Dietzgen Keuffel and Esser Pickett and Eckel Post From $2.60 to $24.50 Circular Slide Rules From $1.00 to $7.25 Slide Rule Equipment Cases Belt Loops Magnifiers Repair Parts Drawing Sets: $12.50 to $34.00 Dietzgen Lotter Charvoz Charvoz K. and E. Riefler Schneider We'll Be Glad To Show Them To You At- STUDENT Union Book Store