000 00292nam a22001217a 4500
041 _aENG
100 _aStaveren.J.L
245 _aDrainage Principles and Applications
260 _aNetherlands
_bInternational Institute for Land
_c1973
300 _a638
650 _aIDE
856 _uM.Tech ( 7 )
999 _c1061
_d1061