World food resources : actual and potential /
Allaby, Michael.
World food resources : actual and potential / Michael Allaby. - London : Applied Science Publishers, 1977. - vii, 418 p.
085334731X
Food supply.
338.1 / 9
World food resources : actual and potential / Michael Allaby. - London : Applied Science Publishers, 1977. - vii, 418 p.
085334731X
Food supply.
338.1 / 9