000 00426nam a2200157Ia 4500
008 170101s1973 xx 000 0 und d
082 _aPR 627.883 W17D
100 _aWaraich, Surinder Singh
245 0 _aDesign and fabrication of linear weir with semi circular bottom
260 _aLudhiana
_bPAU
_c1973
300 _a29cm. 31l
650 _aWEIRS
653 _aHYDRAULIC STRUCTURES
653 _aWEIRS
942 _2ddc
_cT
999 _c19295
_d19295