Two Chained Monkeys

Pieter Bruegel the Elder; 11 1/32 in. x 8 17/64 in.; oil on oak

Two Chained Monkeys

Pieter Bruegel the Elder; 11 1/32 in. x 8 17/64 in.; oil on oak

Temperature-sensing telemetry system for unrestrained rhesus monkeys (Macaca mulatta)

Report on work done at the U. S. A. F. School of Aerospace Medicine, Brooks Air Force Base, Texas.