TY  - BOOK
AU  - Cuppy,Will
TI  - How to become extinct: by Will Cuppy ; illustrated by William Steig
AV  - PN 6231.S4 C8.1951
U1  - 817 
PY  - 1941///
CY  - New York
PB  - Farrar & Rinehart
KW  - Ciencia -
KW  - Anécdotas
ER  -