ASTM ASTM F3144-15 - August 12, 2019 - admin Click here to purchase 1.1 This guide defines the knowledge, skills, and abilities required for a dog crew or team to perform a trailing search. Product Details Published: 06/01/2015 Number of Pages: 5 File Size: 1 file , 74 KB Post navigation ASTM E601-81(1997)ASTM F3142-16