00878cam a2200253 4500 622703190 TxAuBib ||||||s1989||||||||||||||||||||||||eng|u 20-01575132 9780671659240 pbk. 0671659243 pbk. DPL TxAuBib Wansley, Larry. FBI undercover : the true story of special agent "Mandrake / Larry Wansley with Carlton Stowers. New York : Pocket Books, 1989. 256 p. ; 18 cm. Criminal investigation United States. Undercover operations United States. United States Federal Bureau of Investigation. Wansley, Larry. Copyright Paperback Collection (Library of Congress)--DLC. Stowers, Carlton. TXHAP