TY - BK AU - Villegas,E. AU - Krull,C.F. AU - Borlaug,N.E. TI - Wheat quality considerations in breeding programs and the use of early generation screening tests to improve program e fficiency PY - 1968/// CY - Mexico, DF (Mexico) PB - Oficina de Estudios Especiales, KW - Nutrient improvement KW - Quality KW - AGROVOC KW - Wheat N1 - Tables ER -