Ochs, Walter J., 1934-
Drainage guidelines / Walter J. Ochs and Bishay G. Bishay. - Washington, D.C. : World Bank, 1992. - v, 186 p. : ill. ; 28 cm. - World Bank technical paper, no. 195 0253-7494 ; .
Includes bibliographical references (p. 180-186).
0821323121
92040966
Drainage
Drenaj
TC970 / .O26 1992
631.62 / OCH 1992
Drainage guidelines / Walter J. Ochs and Bishay G. Bishay. - Washington, D.C. : World Bank, 1992. - v, 186 p. : ill. ; 28 cm. - World Bank technical paper, no. 195 0253-7494 ; .
Includes bibliographical references (p. 180-186).
0821323121
92040966
Drainage
Drenaj
TC970 / .O26 1992
631.62 / OCH 1992