Philadelphia, PA: American Society for Testing and Materials Septemeber 1975. First Printing. tall 8vo. VG/ - no DJ. purple cloth HB spine, small bold silver titlling. much chafing and white soiling along bottom edge of HB. bright white fep/ffep, light and matched in tone to text interior. includes many figures, numbered table and b/w photos also. poor condition to purple boards and panels. as is. 200 pp. ISBN# 0459200041.