TY  - JOUR
PY  - 1991//
TI  - Developing the forms of spatial mobility of the population
JO  - Naselenie
A1  - Chermak, Z.
SP  - 76
EP  - 80
VL  - 9
IS  - 3-4
N2  - The author classifies types of migration, including commuting, temporary migration, labor migration, and permanent movement. (SUMMARY IN ENG)<p />  <p>Language: bg</p>
LA  - bg
SN  - 0205-0617
UR  - http://dx.doi.org/
ID  - ref1
ER  -