TY  - BOOK
AU  - Little, J. Maxwell.
TI  - An introduction to the experimental method for students of biology and the health sciences
U1  - 519.535 
PY  - 1961///
CY  - Minneapolis, Minn.
PB  - Burgess Publishing
KW  - DiseÃ±os experimentales
KW  - InvestigaciÃ³n
KW  - MetodologÃ­a
ER  -