000 00350nam a2200133Ia 4500
082 _a631.62
245 _aDrainage principles and applications. Vol.3 : surveys and investigations
260 _aWageningen
_bInternational Inst. for Land Reclamat
_c1974
300 _a368p.
500 _aENG
600 _993761
890 _aIndia
942 _2ddc
999 _c8456
_d8456
650 _adrainage