TY  - BOOK
AU  - Martin,Paul .
AU  - Bateson,Patrick.
TI  - Measuring Behaviour: an introductory guide 
SN  - 0521323681
U1  - 591.51 
PY  - 1986///
CY  - London
PB  - Cambridge University Press
KW  -  Psychology -- Research -- Methodology. Animal behavior -- Research -- Methodology. Animal psychology -- Research -- Methodology
N1  - includes index
ER  -