Operation Heartbeat

Describes the expedition of Dr Paul Dudley White, President Eisenhower's heart specialist, into Mexican waters to measure the heartbeats of whales.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record
  2. Educational film guide. Supplements (1959-62) — title, year, length, format, color, sound, description, catalog record