Shark Repellents From The Sea: New Perspectives
English
By (author): Bernard J Zahuranec
Some species of sharks, because they are large, agile predators, are extremely dangerous to humans in water. During World War II, the long-time goal of an effective shark repellent was partially realized by the U.S. Navy's development of Shark Chaser, a copper acetate-negrosine dye mixture. But neither Shark Chaser nor other noxious or even extre
See more
Current price
€84.99
Original price
€99.99
Will deliver when available.