=LDR            22        4500
=001  1543
=082  04$a551.48 KNA
=100  1\$aKnapp, Brian
=245  10$aElements of geographical hydrology
=260  \\$aLondon :$bAllen and Unwin,$c1979
=650  \0$aBooks
=852  \\$bFreeman Library$h551.48 KNA$zNot located