na INLIS000000000002168 20231202140542 231202||||||||| | ||| |||| || | 979-526-109-6 010-1223002168 id 302 302 SAN d Santosa, Slamet Dinamika kelompok Cet.1 Jakarta Bumi Aksara 1992 viii, 99 hlm. ; 21 cm. R07.30 - R07-0771 Psikologi Sosial