000 00815nam a2200181Ia 45e0
008 140109n1999 ii |||gr||||Z||||||eng
020 _a8176631299
082 _a624
100 _aMal, Bimal Chandra ,
_eAuthor.,
245 0 _aIntroduction to Soil and Water Conservation Engineering (Surveying Irrigation, Drainage and Soil Conservation)
_cBimal Chandra Mal
_hTextual Documents
260 _aLudhiana
_bKalyani Publishers
_c1999
300 _a421.
653 _aCivil engineering
653 _aSoil Conservation Engineering
653 _aWater Conservation Engineering
942 _2ddc
_cTXT
999 _c18336
_d18336