00671cam a22001811 4500 20181210082746.0 750617s1962 maua 000 0 eng DLC FO BD-DhBPA 333.91 MAD 1962 Design of water-resource systems; new techniques for relating economic objectives, engineering analysis, and governmental planning / [by] Arthur Maass... [et.al] Cambridge : Harvard University Press, 1962. 620 p. : ill. 25 cm. Moklesur Water resources development. 137991 Hydraulic engineering. 38459 Maass, Arthur. 44480 ddc BK 49555 49555 0 ddc 0 0 BPATC BPATC GEN 2018-05-27 0 333.91 MAD 1962 19077 2018-05-27 00:00:00 2018-05-27 BK Moklesur