Herberger, James P Holm, Leroy Pancho, Juan V Plucknett, Donald L
Geographical Atlas of world weeds - New York, John Wiley & Sons INC 1979 - 391
0-471-04393-1
Weeds - Geographical distribution/ Weeds - Nomenclature
632.580 91 HOL
100
Geographical Atlas of world weeds - New York, John Wiley & Sons INC 1979 - 391
0-471-04393-1
Weeds - Geographical distribution/ Weeds - Nomenclature
632.580 91 HOL
100