00271nam a22001097a 4500003000400000008004100004082001800045100001800063245003600081260003600117300000800153OSt240710b        |||||||| |||| 00| 0 eng d  aR630.72bC56A  aCooke, G. W.   aAgricultural research 1931-1981  aLondonbAgril. Res. Coun.c1981  a367