na INLIS000000000002834 Ind 0010-1118002834 Breeding for horizontal resistance to wheat diseases No.69 BEEK, M.A. M.A. Beek Rome FAO 1986 ix, 111 p. : ill. ; 30 cm.-- ix, 111 p. : ill. ; 30 cm.-- 92-5-102379-4 Bibl. p. 47-52 63.11-152.48 WHEATS BREEDING METHODS DISEASE RESISTANCE 0060/FAO/90/1986