000 00450 a2200157 4500
080 _a631.62
_bD 788
245 1 _aDrainage, principles and applications
_cedited by H.P. Ritzema
250 _a2nd edn.
260 _aWageningen
_bInternational Institute for Land Reclamation and Improvement
_c1994
650 _aDrainage
700 _aRitzema, H.P., ed.
440 _aNo. 16
_vILRI publication
100 _a
_d
300 _a1125 p.
901 _a201359
999 _c82046
_d82046