report M.I.T. depth control mechanism for torpedoes / by Thomas C. Searle, Massachusetts Institute of Technology, Dynamic Analysis en Control Laboratory ; prep. under contracts NOrd … united states. 90th congress, 1st sess., 1947. house. report Italian crisis and interim aid : Preliminary report one, Subcommittee on Italy, Greece, and Trieste, approved by House Select Committee on Foreign Aid persuant to …