Preodoli͡a︡vane na razlichii͡a︡ta v razpredelitelnite otnoshenii͡a︡ mezhdu sot͡s︡ialnite grupi
Subtitle: seli͡a︡nite kooperatori, rabotnit͡s︡ite i sluzheshtite
By: Aleksandŭr Kolev.
Edition: Izd. 1.
Publisher: Zemizdat
Published: 1982
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 173