TY  - BOOK
AU  - Dunn,Kevin M.
TI  - Caveman chemistry: 28 projects, from the creation of fire to the production of plastics 
SN  - 1581125666
AV  - QD37 D85
PY  - 2003///
CY  - [United States]
PB  - Universal
KW  - Química
KW  - Obras de divulgación
ER  -