TY  - GEN
AU  - Gould,Stephen Jay
AU  - Vrda,Elisabeth S.
TI  - Exaptation - a missing term in the science of form
KW  - AdaptaciÃ³n biolÃ³gica
KW  - EvoluciÃ³n
KW  - PaleobiologÃ­a
ER  -