TY - BOOK T1 - Man's Nature and Natures man: The Ecology of Human Communities T2 - Ann Arbor The University of Michigan Press A1 - Dice, Lee R. PP - Ann Arbor PB - University of Michigan YR - 1955 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.154444 OP - 329 ER -