Main Heritage Reading Room, DS247.Q34 Z39 1991, Reference, Item-ID: i15790976, BIB-ID: 1098101

Main Heritage Reading Room, TD171.5.Q2 L3 1991, Reference, Item-ID: i15791348, BIB-ID: 1098138

اللجنة الدائمة لحماية البيئة., Main Heritage Reading Room, TD169.6 .D35 1991, Reference, Item-ID: i15790812, BIB-ID: 1098085

برنامج الوعظ والارشاد :خلال شهر رمضان المبارك, Main Heritage Reading Room, BP183.6 .B37 1991, Reference, Item-ID: i15790642, BIB-ID: 1098068