TY  - BOOK
AU  - Jaques,Elliott
AU  - Gibson,R.O
AU  - Isaac,D.J.
TI  - Levels of abstraction in logic and human action: a theory of discontinuity in the structure of mathematical logic, psychological behaviour and social organization 
SN  - 0435822802 :
U1  - 164 
PY  - 1978///
CY  - London
PB  - Heinemann
KW  - Abstraction
KW  - Logic, Symbolic and mathematical
KW  - Thought and thinking
KW  - Associations, institutions, etc
N1  - Includes bibliographical references and index
ER  -