Definition of ASTMS in English:
ASTMS
noun
historical(Also with pronunciation Brit./ˈastəmz/ U.S./ˈaestəmz/) Association of Scientific, Technical, and Managerial Staffs.
Origin
1960s.
Are You Learning English? Here Are Our Top English Tips
(Also with pronunciation Brit./ˈastəmz/ U.S./ˈaestəmz/) Association of Scientific, Technical, and Managerial Staffs.
1960s.