00354nam a2200097Ia 4500008004100000082002300041100002100064245009800085260005000183300002300233260820b        |||||||| |||| 00| 0 eng d  a304.20184bUN56.EE  aUnderwood, A. J.  aExperiments in ecology; their logical design and interpretation using analysis of varianceb/  aCambridge:bCambridge University Press,c1997  axviii, 504p. Index