TY - BOOK AU - Ilyas Mohammad Umar TI - Tips mencapai ketenangan jiwa mengatasi gelisah SN - 9789833092000 (paperback) AV - BF637.P3 I49 2007 PY - 2007/// CY - Johor Bahru PB - Pustaka Azhar KW - Religious life KW - Islam KW - Peace of mind KW - Religious aspects N1 - includes verses of Qur'an ER -