TY  - BOOK
AU  - Martin,Paul R.
AU  - Bateson,P.P.G.
TI  - Measuring behaviour: an introductory guide 
SN  - 0521446147
PY  - 1993///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Psychology
KW  - Research
KW  - Methodology
KW  - Animal behavior
KW  - Animal psychology
N1  - Includes bibliographical references and index
ER  -