TY  - BOOK
AU  - Russell G Hugh
AU  -  Black Kenneth
TI  - Understanding and influencing human behaviour
T2  - Prentice Hall series in security and insurance
U1  - S4(X8), M1 
PY  - 1981///
CY  - Englewood
PB  - Cliffs Prentice Hall     
KW  - PSYCHOLOGY
ER  -