Lightning and Other Forces of NatureDVD - 2006
The Popular Mechanics series offers a basic guide to the solutions the human race has created for dealing with some of the world's problems. This installment takes a look at lightning, Niagra Falls, and an avalanche.
Publisher: Port Washington, NY : KOCH Vision, c2006.
Branch Call Number: j DVD 551.5632 LIGHTNIN
Characteristics: 1 videodisc (approximately 88 min.) : sound, color ; 4 3/4 in.