Credits

Country Joe McDonald: Guitar, Bass, Bells, Harmonica, Organ, Tambourine, Vocals
Country Joe & The Fish: Guitar, Vocals
Jack Casady: Bass
Ed Friedner: Engineer
Samuel Charters: Producer
David Bennett Cohen: Guitar, Bells, Harpsichord, Organ, Piano, Calliope, Vocals
Paul Armstrong: Bass, Tabla, Tambourine, Washboard
Gregory Leroy Dewey: Drums
Bruce Barthol: Bass, Harmonica, Tambourine, Vocals
Gary "Chicken" Hirsh: Drums, Bells, Castanets, Congas, Percussion, Music Box, Sound Effects, Vocals
Richard Saunders: Bass
Mark Ryan: Bass
Barry Melton: Guitar, Harmony, Kazoo, Organ, Vocals
Bill Steel: Bass
Carl Shrager: Washboard
Carvel Bass: Guitar
Doug Metzner: Bass
John Francis Gunning: Drums
Mark Kapner: Keyboards
Peregrine Pickle: Bass
Robin McDonald: Percussion
Sam Charles: Producer
Robert di Souza: Engineer