=LDR 00000nam a2200000ui 4500 =001 6191 =008 250611s1997\\\\xx\|||||||||||||||||eng\d =020 \\$a90 5410 875 4 =082 04$a551.48 KRA =100 1\$aKranjc, A. =245 10$aTracer Hydrology 97 =260 \\$bA.A.Balkema,$c1997 =852 \\$bGeography Basement$cBooks$h551.48 KRA