na INLIS000000000021957 20160811095940.0 978-602-220-153-3 010-081600000000314 YOPDYOG 813 813 Ret R Rettania Rahasia Lantai Keempat / Rettania.; editor, Ry Azzura, Syafial Rustama Cet. 1 Jakarta Bukune 2015 v, 153 hlm.; 19 cm. Cerita Horor-Novel Ry Azzura, Syafial Rustama YOPDYOG 12989-KS/B.16 12990-KS/B.16 12991-KS/B.16 12992-KS/B.16 12993-KS/B.16 12994-KS/B.16 12995-KS/B.16 12996-KS/B.16 12997KS/B.16 12998-KS/B.16