00365nam a2200133Ia 4500008004100000041000800041082001400049100003000063245005400093250000800147260004700155300000700202650002200209230711s9999||||xx |||||||||||||| ||und||  aENG  a624bBU-I  aBureau of Indian Standard 0aSI : 2720 Pt XIIbMethod of test for soils Pt XII  a1st  c1981aNew DelhibBureau of Indian Standard  a39  aCivil Engineering