Super HummingbirdsDVD - 2016
With high speed camerawork and breakthrough new science, we enter the fast-paced world of hummingbirds as never before. Speed is their middle name. Their lives are moving faster than the eye can see.
Publisher: [Arlington, Va.] :, PBS,, 
Characteristics: 1 videodisc (approx. 60 min.) : sound, color ; 4 3/4 in digital,optical,surround,5.1,rda video file,DVD video,region 1,rda