000 00389nam a2200145Ia 4500
008 231004s9999||||xx |||||||||||||| ||und||
020 _a9070754339
041 _aeng
082 _a631.6
_bT06 RIT
100 _aRitzema, H.P
_913918
245 0 _aDrainage principles and applications
250 _a3rd ed..
260 _bInt. Institute of land reclamation improvement
_c2006
942 _cBK
999 _c23074
_d23074