TY  - BOOK
AU  - O'Neill, Catherine
AU  - Nang ChanYeema
TI  - Dogs on Duty
SN  - 0-87044-659-2
U1  - AN 636.7 ONE 
PY  - 1988///
CY  - Washington, D.C, USA
PB  - The National Geographical Society
KW  - Adult Nonfiction
N2  - Describes the ways in which dogs are bred and trained for such careers as livestock guardian, herder, helper for the disabled, sled-puller, and entertainer
ER  -