000 00374nam a2200133 a 4500
005 20220228110716.0
035 _aF8901000715388
084 _aISRM DOC 1 1974
245 _aSuggested methods for determining shear strength.
260 _aLisboa, Portugal : eld Test Commission on Standarization
300 _a23 p.
440 _aDocument; No. 1.
690 _aRocas - Pruebas.
999 _c62353
_d62353