TY  - BOOK
AU  - Mackay D I
TI  - Geographical mobility and the brain drain :  A case   
U1  - X:9J2,9N.3..N60<--M60, K9 
PY  - 1969///
CY  - London
PB  - Allen and Unwin UK       
KW  - Personnal Management
ER  -