TY  - BOOK
AU  - Kaufman,Joe
TI  - Joe Kaufman's big book about how things work
SN  - 0-307-16844-1
PY  - 1987///
CY  - New York, Racine, Wisconsin
PB  - Golden Book, Western Publ. Co., Inc.
KW  - Machinery
KW  - Juvenile literature
KW  - Technology
ER  -