Publication venue Clarendon Press
Publication date 01/01/1982
Field of study No full text x.325 hal.;ill.;23 cm
Publication venue American Society of Agronomy
Publication date 01/01/1982
Field of study No full text vii.198 hal.;21 c
Publication venue Academic Press Inc
Publication date 01/01/1982
Field of study No full text xiv.365 Hal.;21 c
Publication venue American Society of Agronomy
Publication date 01/01/1982
Field of study No full text vii. 149 hal.;ill.;22 c
Publication venue American Society of Agronomy
Publication date 01/01/1981
Field of study No full text v.259 hal.;ill.;23 cm
Publication venue Amerind Publishing Co.Pvt.Ltd
Publication date 01/01/1981
Field of study No full text xvii.529 hal.;ill.;21 c
Publication venue E Dan FN Spon
Publication date 01/01/1981
Field of study No full text xiii.271 hal.;ill.;24 cm
Publication venue Chapman and Hall
Publication date 01/01/1981
Field of study No full text xiv.178 Hal.;ill.;28 c
Publication venue Kanisius
Publication date 01/01/1980
Field of study No full text --381 hal.;21 c
Publication venue Kanisius
Publication date 01/01/1980
Field of study No full text --.381 hal.;ill.;21 c