Comparative experiments with field crops
Dyke, G. V.
Comparative experiments with field crops - London : Butterworths, 1974 - 211 p. ; gráfs.
60588
Agricultura--Estadisticas.
Agricultura--Experimentación.
630.72 / D9
Comparative experiments with field crops - London : Butterworths, 1974 - 211 p. ; gráfs.
60588
Agricultura--Estadisticas.
Agricultura--Experimentación.
630.72 / D9
