TY - BOOK AU - Dyke, G.V. AU - TI - Comparative Experiments with Field Crops SN - 0852642822 U1 - 633 PY - 1988/// CY - New York PB - Oxford University Press KW - Field Crops KW - Field experiments UR - http://14.139.59.218:80/cgi-bin/koha/opac-detail.pl?biblionumber=139 ER -