TY  - BOOK
AU  - Pope,George W.
TI  - Determining the Age of Cattle by the Teeth
AV  - SF 
PY  - 2008///
PB  - Project Gutenberg
KW  - Cattle -- Age determination
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/26903
ER  -