=LDR 22 4500 =001 7155 =082 04$a552 BLA =100 1\$aBlatt, Harvey =245 10$aOrigin of Sedimentary Rocks =260 \\$aUpper Saddle River, N.J. :$bPrentice Hall,$c1972 =650 \0$aBooks =852 \\$bFreeman Library$h552 BLA