TY  - BOOK
AU  - Malkin, Michelle
TI  - Who built that : : awe inspiring stories of american tinkerpreneurs 
AV  - GC T 39 .M35 2015 c.2 
PY  - 2015///
CY  - Mercury Ink
KW  - United States ; Entrepreneurship ; Inventions ; Inventors
ER  -