TY  - BOOK
AU  - HernÃ¡ndez Sampieri, Roberto.
AU  - FernÃ¡ndez Collado,Carlos
TI  - MetodologÃ­a de la investigaciÃ³n
SN  - 970-1018990
PY  - 1998///
CY  - MÃ©xico
PB  - McGraw-Hill
KW  - Research
KW  - Methodology
KW  - Local
KW  - Social sciences
N1  - Bibliography: p. [475]-481
ER  -