Alam Singh,
Soil engineering in theory and practice,vol.ii / - 2nd. - Delhi: CBS, 1999. - XXI,777P.. - 1999.
81-239-0039-2
Engineering-Soil
624.151 / ALA/S.2
Soil engineering in theory and practice,vol.ii / - 2nd. - Delhi: CBS, 1999. - XXI,777P.. - 1999.
81-239-0039-2
Engineering-Soil
624.151 / ALA/S.2