Punmia ,B.C.
Water supply engineering environmental engineering-1 / [[Book] :] B.C. Punmia , Ashok kumar jain, Arun kumar jain. - new delhi : Laxmi Publications (p) ltd, 1995. - xv,584p. : ill ; 24cm.
include index.
All age.
8170080924
Water-supply engineering.
628.1
628.1 / P W
Water supply engineering environmental engineering-1 / [[Book] :] B.C. Punmia , Ashok kumar jain, Arun kumar jain. - new delhi : Laxmi Publications (p) ltd, 1995. - xv,584p. : ill ; 24cm.
include index.
All age.
8170080924
Water-supply engineering.
628.1
628.1 / P W