00503nam a2200217Ia 4500003000400000005001700004008004100021040001000062082001300072082000800085245008700093250000900180260003100189260000900220300001000229365000800239365001100247365000600258365000600264650001500270OSt20191223145231.0181031s9999 xx 000 0 und d ckrvia a690.2103 bBIS aCompendium of Indian Standards on Soil for Civil Engineering Purposes-SP 36:1988.  a2nd. bBureau of Indian Standards c1989 a174p. b400 cRupees d0 e0 aStructures