000 00376nam a2200133Ia 4500
100 _aINDIAN STANDARDS INSTITUTION
650 _aIS:2720(part20)1966
365 _cRS
365 _d1
942 _cENGBK
245 _aIndian Standard Methhods of Test for Soils Part XX Determination of Linear Shrinkage
260 _bIndian Standard Institution
_c1976
_aNew Delhi
300 _a6p
999 _c17614
_d17614