00695cas a22002177a 450000500170000000800410001701000100005801100100006803500100007824500830008826000740017130000160024531000150026136200190027665000460029586600330034186600260037486600230040086600200042386600340044320231010062646.0990730d1948 uk au pernn 0 0b1eng d a78632 a79604 a8993700aBritish Agricultural Bulletinc/by Agricultural Department the British Council0 aLondon, England :bAgricutural Department the British Council,c1948- av. :bilus. aTrimestral1 av.7 n.36, 195507aAgriculturaxPublicaciones perioĢdicas2 av.1 n.1-v.4 n.13 (1948-1951) av.4 n.17-18,22 (1952) av.5 n.23,26 (1953) av.6 n.28 (1953) av.7 n.31-32,34,36 (1954-1955)