000 00266nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a628.6
_bLUT
100 _aLuthin, J N
245 0 _aDrainage engineering
260 _aNew Delhi
_bWiley Eastern
_c1966
942 _cBK
999 _c23429
_d23429