000 00471nam a22001457a 4500
003 OSt
008 090807t xxu||||| |||| 00| 0 eng d
082 _a627.824.3:624.152.634:666.97.033.14:006.76
110 _aIndian standards institution
240 _aIndian standard
245 _aGuidelines for the design of grout curtains
_bPart 1 earth and rockfill dams
260 _aNew Delhi
_bIndian standards institution
_c1985
653 _aIS :11293(Part 1)-1985
942 _cISI
999 _c336606
_d336606