bass Bob Maize
clarinet Eiji Kitamura
drums Jake Hanna
guitar Cal Collins
leader, clarinet, lead vocals Woody Herman
piano Nat Pierce
tenor saxophone Scott Hamilton
trombone George Masso
trumpet, lead vocals Jack Sheldon
Record Company Concord Jazz, Inc.
Credit on track B3 to Ron McCroby for the Puccolo.
In fact, McCroby delighted in describing his instrument as a puccolo (a conflation of piccolo and pucker)., from https://www.allmusic.com/artist/ron-mccroby-mn0000831261/biography.

Matrix / Runout: CJ 220 A 16782(3) (Side A runout - etched)
Matrix / Runout: CJ 220 B 16718(3) (Side B runout - etched)