01084nam a2200241 a 4500 MAIN TA409 AME National Symposium on Fracture Mechanics (13th : 1980 : Philadelphia, Pa.) Fracture mechanics : proceedings of the Thirteenth National Symposium on Fracture Mechanics : a symposium / sponsored by ASTM Committee E-24 on Fracture Testing of Metals, American Society for Testing and Materials, Philadelphia, Pa., 16-18 June 1980 ; Richard Roberts, editor. Philadelphia, Pa. (1916 Race St., Philadelphia 19103) : ASTM, c1981. 649 p. : ill. ; 24 cm. ASTM special technical publication ; 743. Includes bibliographical references and index. Fracture mechanics Congresses. Roberts, Richard. ASTM Committee E-24 on Fracture Testing. .b10069537 23-04-12 17-04-03 20230123134201.0 NUST BOOKS TA409 AME 161483 161483 2023-01-23 00:00:00 0 TA409 NAT 92004001529 80.00 2023-01-23 BOOKS 0 LCC 0 0 NFIC 0 MAIN MAIN GEN 2023-01-23 80.00