00310nam a2200121Ia 450000500170000000800410001704000080005808200150006610000150008124500450009626000300014130000170017120190201140221.0190125s9999    xx            000 0 und d  cDLC  a627.4bGHO  aS.N. Ghosh  aFlood Control and Drainage Engineering /  bCRC PressaNew Yorkc2014  axiv, 412p. :