000 00417nam a22001457a 4500
003 OSt
008 090807t xxu||||| |||| 00| 0 eng d
082 _a624.131.431.6
110 _aIndian standards institution
240 _aIndian standard
245 _aMethods of test for soils
_bPart 4 grain size analysis
260 _aNewDelhi
_bIndian standards institution
_c1986
653 _aIS:2720(Part 4)-1985
942 _cISI
999 _c336355
_d336355