O`callaghan, J. R..
Land use : The interaction of economics,ecology & hydrology / J. R.O`callaghan. - London : Chapman and Hall , 1996. - vii,200p. : ills. ; 24cm. .
NULL
041261720x NULL
LAND USE
333.73 / OCA/L
Land use : The interaction of economics,ecology & hydrology / J. R.O`callaghan. - London : Chapman and Hall , 1996. - vii,200p. : ills. ; 24cm. .
NULL
041261720x NULL
LAND USE
333.73 / OCA/L