The economics of irrigation /
Carruthers, Ian
The economics of irrigation / Ian Carruthers & Clark Colin - 3rd ed., completely rev. and enl. - Great Britain : Liverpool university press. 1905. - xviii, 300 p. : ill. ; 23 cm.
Includes bibliographical index.
0853234744
Irrigation-Economic aspects.
Economics.
330 / CAT
The economics of irrigation / Ian Carruthers & Clark Colin - 3rd ed., completely rev. and enl. - Great Britain : Liverpool university press. 1905. - xviii, 300 p. : ill. ; 23 cm.
Includes bibliographical index.
0853234744
Irrigation-Economic aspects.
Economics.
330 / CAT