TY  - BOOK
TI  - Popular mechanics
SN  - 087851161X
PY  - 1986///
CY  - New York, NY
PB  - Hearst Direct Books
UR  - http://www.archive.org/details/popularmechanics08cave
UR  - http://www.openlibrary.org/books/OL24588272M
ER  -