na INLIS000000000001479 20130612085858 Ind 010-061300000001479 Ind 810.4 810.4, Sai-p SAINI, K.M Protes sosial dalam sastra, Saini K.M 1990 BAndung v, 53 hlm, 21 cm Kesusastraan Indonesia - Esai NBPNMAT