00388    a2200121   4500020001500000082001600015100001800031245008600049260005600135300003100191650002900222650001500251  a8123914369  a624.151 SRI  aSridharan, A.  aGeotechnical Engineering Characterisation of Coal AshescA. Sridharan, K. Prakash  aNew Delhi :bCBS Publishers and Distributors,c2007  aix, 137p. :bill. ;c25 cm  aGeotechnical engineering  aCoal Ashes