ASTM standards  [microform]. 

 - Microfilm edition. 
 - Philadelphia :  American Society for Testing Materials, 
 - Monthly 
 - Vol. 1 (1971)- 
<br/><br/> Microfilm in Recordak and 3M cartridges.  Accompanied by Numerical, annual book of ASTM standards and index of ASTM standards by subject grouping ("Parts"). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Standards, Engineering -- Periodicals.--Standards, Engineering -- Periodicals.