IS:2809-1972. Indian standard glossary of terms and symbols relating to soil engineering.
Indian Standards Institution[ISI]
IS:2809-1972. Indian standard glossary of terms and symbols relating to soil engineering. - New Delhi Indian Standards Institution 1982 - 32p.
ENG
IS Code / I.S.I
IS:2809-1972. Indian standard glossary of terms and symbols relating to soil engineering. - New Delhi Indian Standards Institution 1982 - 32p.
ENG
IS Code / I.S.I