Lavender, John Allan, Why prayers are unanswered : and what you can do about it / [print] John Allan Lavender. - Wheaton, Illinois : Tyndale House, [(c)1980. - 84 pages ; 18 cm. ISBN: 0842382364 9780842382366 LCCN: 80065290 Subjects--Topical Terms: Prayer. LC Class. No.: BV220.W497 1980 BV220.L399.W497 1980