Hoffer, William.
Freefall / William Hoffer and Marilyn Mona Hoffer. - New York : St. Martin's Press, c1989. - 263 p.
"A Thomas Dunne book."
0312029195
66061154
Aeronautics--Accidents--Canada--l983.
Aircraft accidents
Aircraft accidents
Freefall / William Hoffer and Marilyn Mona Hoffer. - New York : St. Martin's Press, c1989. - 263 p.
"A Thomas Dunne book."
0312029195
66061154
Aeronautics--Accidents--Canada--l983.
Aircraft accidents
Aircraft accidents