TY  - BOOK
AU  - Bridges,Calvin B.
TI  - Sex in relation to chromosomes and genes (Fotocopia)
T2  - American Naturalist
PY  - 0000///
CY  - -USA
PB  - 
KW  - Genetica
KW  - Cromosomas
KW  - Genes
KW  - Sexo
KW  - Biologia
ER  -