=LDR            22        4500
=001  2740
=082  04$a551.483 HER
=100  1\$aHerschy, R. W.
=245  10$aHydrometry: principles and practices
=260  \\$aNew York :$bJohn Wiley,$c1999
=650  \0$aBooks
=852  \\$bFreeman Library$h551.483 HER