TY  - GEN
AU  - Gregg, Thomas G
AU  - Mettler, Lawrence E
TI  - Population genetics and evolution
T2  - Prentice hall foundation of modern genetics series
U1  - 575.15 MET 
CY  - NewJerssey, Prentice -Hall Inc, Englewood Cliffs
KW  - Population genetics/ Genetic drift/ Genotype- Phenotype/ Multiple alleless
ER  -