Gupta, B. R. N.
Design aids for public health engineers / B. R. N. Gupta. - New York : Wiley, c1986. - xii, 136 p. : ill.
Two thin transparent strips with center lines inserted in pocket.
0470202513
Water-supply engineering.
Sanitary engineering.
Nomography (Mathematics)
TD353 / .G87 1986
628�19
Design aids for public health engineers / B. R. N. Gupta. - New York : Wiley, c1986. - xii, 136 p. : ill.
Two thin transparent strips with center lines inserted in pocket.
0470202513
Water-supply engineering.
Sanitary engineering.
Nomography (Mathematics)
TD353 / .G87 1986
628�19