na YOGYA-02090000006287 20090227020902.0 ind 979-421-083-8 010-020900000006287 305 305 Nas S NASIKUN Sistem Sosial Indonesia Nasikun Cet. 6 Jakarta Rajawali Pers 1991 98 hlm ilus 21 cm Sosiologi YOPDYOG(B) 070705 2 rthrev 93P0037966 93P003797