TY - BOOK ED - Symposium on Determination of Elastic Constants ED - Asociation Society for Testing Materials (Estados Unidos) TI - Symposium on determination of elastic constantas T2 - Special technical publication american society for testing materials AV - TA710 S945 1952 PY - 1952/// CY - Philadelphia PB - American society for testing and materials KW - Mecánica de suelos ER -