IS code of practice for field instrumentation of swelling pressure in expensive soils :IS:11550-198519
BIS : Bureau of Indian Standard
IS code of practice for field instrumentation of swelling pressure in expensive soils :IS:11550-198519 - 1986 - 15p.
IS code of practice for field instrumentation of swelling pressure in expensive soils :IS:11550-198519 - 1986 - 15p.