Scelování pozemků

A look at the Lake District and its famous poet.

A retired Major's efforts to hone his golf skills are thwarted by the diminutive but defiant common daisy.

A video by doctor John Hubbard discussing the origin, characteristics, and applications of the Mandelbrot set and other iterative sets.

“Use Your Eyes” is a police training film produced by the Alhambra Police Department, California, in 1970. It is intended to demonstrate...

This 1971 color anti-drug use and abuse film was produced by Concept Films and directed by Brian Kellman for Encyclopedia Britannica. “Weed:...

How to tell if an animal has rabies.

Concentrates upon basic first aid steps. Simulated situations provide an opportunity to discuss and demonstrate mouth-to-mouth resuscitation, shock,...

An educational film about power sources that’s rendered as a lyrical meditation on heat and vapor, The Four Elements is a poetic and...