One week from tomorrow, at 7 p.m., the PK and German Dance Societies will present Wilson Pickett and Sam and Dave in concert at University Hall. Tickets for the concert as well as the dance with the Boxtops, Esquires and Slithy Toves on Friday night from 9 - 1 are on sale at Mincers', Stave's and Newcomb Hall for $2.75 for students.