TY - BOOK AU - FOX,GORDON A. AU - NEGRETE YANKELEVICH, SIMONETE AU - SOSA, VIVICIO J. TI - Ecological Statistics: cntemporary theory and application T2 - Oxford Scholarship Online SN - 9780191796487 PY - 2015/// PB - Oxford University Press UR - http://dx.doi.org/10.1093/acprof:oso/9780199672547.001.0001 ER -