TY  - BOOK
TI  - JOURNAL OF AGRONOMY AND CROP SCIENCE
SN  - 0931-2250
CY  - Germany
PB  - Verlag-Paul Parey Scientific Publishers, Berlin
N1  - Ending Volume & Year: 165, 1990; Missing Volume: 150(3);158(6); Starting Volume & Year: 150, 1981
ER  -