00400nam a2200121Ia 4500 250527b |||||||| |||| 00| 0 eng d 333.9100184 M154.EG Mckean, R. N. 7821 Efficiency in goverment through systems analysis with emphasis on water resources development / New York: John Wiley, 1958 x, 336p. ddc BK 0 0 0 333_910018400000000_M154_EG 0 7969 ISI ISI 1998-08-27 0 333.9100184 M154.EG DP2143 2019-02-14 00:00:00 BK 6687 6687