TY  - GEN
AU  - BOSEMARK,  N O
AU  - HAYWARD, M D
AU  - ROMAGOSA, I
TI  - PLANT BREEDING: PRINCIPLES AND PROSPECTS
U1  - 631.52 HAY/PL 
CY  - NEWYORK, CHAPMAN AND HALL
KW  - CHROMOSOME
KW  - POPULATION STRUCTURE
ER  -