TY  - BOOK
AU  - Holm, Leroy.
AU  - Pancho, Juan V.
AU  - Herberger, James P.
AU  - Plucknett, Donald L.
TI  - Geographical Atlas of World Weeds / 
SN  - 0471043931
U1  - 632.5809 
PY  - 1979///
CY  - .- New York
PB  - : John Wiley
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Weeds
KW  - Atlas
ER  -