Portugal., Laboratório Nacional de Engenharia Civil
About the quantitative determination of rock weatherability : a case history / J. Delgado Rodrigues
About the quantitative determination of rock weatherability : a case history / J. Delgado Rodrigues
. - Lisboa : LNEC, 1978
. - 18 p. : il. 25 cm
. - (Memória; 499)
551.311.22