000 00546nam a2200205Ia 4500
999 _c59554
_d59554
005 20230724152259.0
008 180710s9999 xx 000 0 und d
020 _a133386
041 _aEN
082 _a628.1
_bELL
_223
100 _aEllis., W.M.
_eaut
245 _aCollege of engineering manual
_c/by W.M.Ellis
260 _aMadras
_bGovernment of Madras
_c1963
300 _axxv, 455 pages
500 _aIncludes index
650 _aIrrigation
650 0 _a hydraulic engineering
_9102290
650 4 _aWater supply
_918201
942 _cR