TY  - BOOK
AU  - Nagel, Stuart S.
AU  - Neef, Marian
TI  - Operations research methods: : as applied to political science and the legal process
T2  - A Sage University paper
SN  - 0-8039-0651-X
PY  - 1976///
CY  - Newbury Park
PB  - Sage Publications
KW  - Estatística
N1  - Inclúe referencias bibliográficas (p. 74-76)
ER  -