Sine Senior Master Sergeant USAF (Ret.), William F. books & textbook
Guardian Angel: Life and Death Adventures with Pararescue, the World’s Most Powerful Commando Rescue Force
Sine Senior Master Sergeant USAF (Ret.), William F.
Casemate /2014-08-19 Paperback / 240 Pages
isbn-10: 161200251X / isbn-13: 9781612002514