00928cam a22002651 4500 14307 BD-RjUL 20211208235615.0 140205s1965 ilub b 000 0 eng (BD-RjUL)14359 (OCoLC)166908 DLC ODaWU BD-RjUL eng eng 333.9130184 BOD 1965 Bowden, Leonard W. 44669 Diffusion of the decision to irrigate : simulation of the spread of a new resource management practice in the Colorado northern high plains / Leonard W. Bowden. Chicago : Dept. of Geography, University of Chicago, 1965. xxvii, 146 p. : ill. : 23 cm. University of Chicago. Dept. of Geography. Research paper no. 97 Include bibliography. Irrigation Colorado. 44670 ddc BK 14307 14307 0 0 ddc 0 1 NFIC RUCL RUCL Reading 2067-06-03 Sweets and Zeitlinger. 3.00 0 333.9130184 BOD 1965 2014-02-05 00:00:00 C-1 2021-12-08 BK