1. Principles of plant breeding;Allard,1960
2. Avocados;Bergh,1975
3. The avocado pear;Biale,1971
4. Apples;Brown,1975
5. Isoenzyme patterns of peroxidase in ‘Golden Delicious’ apples during the ripening and senescence stages;Bonisolli;Z. Lebensm. Unters. Forsch,1977