1 1 50 Kembar Keempat Sekar Ayu Asmara Primary Author mixed material 9799822955 2005 BCA97HRDBCAQHD9W9CAU1CI0TCADBIIUYCA9ZJK02CAHMAHIJCA7GON5ACAM75R1TCAJNFKYWCA2RNLI9CAP7VZQPCA0089Q6CAH