000 00496 a2200169 4500
080 _a575.1(063)
_bC 555 M
245 1 _aMeasuring selection in natural populations
_cedited by F.B. Christiansen and T.M. Fenchel
260 _aBerlin
_bSpringer-Verlag
_c1977
650 _aSelection
650 _aNatural Populations
700 _aChristiansen, F.B., ed.
700 _aFenchel, T.M., ed.
440 _aLecture notes in biomathematics
_v19
100 _a
_d
300 _a564 p.
901 _a152954
999 _c71147
_d71147