TY  - BOOK
AU  - Bowden Leonard W
TI  - Diffusion of the decision to irrigate: Simulation of the spread of a new resource management practice in the  colorado northern high plains   
T2  - University Of Chicago, Department Of Geography, Research Paper 97
U1  - U6710aD2.7343, K5 
PY  - 1965///
CY  - Chicago
PB  - The University of Chicago USA      
KW  - Geography
N1  - Bibliography p. 139-46
ER  -