Director British Joint Services Mission 
Columbia University Main Navy Building, Room 4924 
Lamont Geological Observatory Washington 25, D. C. 
Torrey Cliff via 
Palisades, New York Project Officer, IEP ABC-21 (Op-703) 
copy 29 Room 5D576, Pentagon 
Department of the Navy 
Officer in Charge Washington 25, D. C. 
MWDP Contract Supervisory Staff copies 42-44 
SACLANT ASW Research Center 
APO 19, New York, New York Admiralty Research Laboratory 
via (1) Teddington 
Office of Naval Research (Code 466) Middlesex, England 
wia (2) via 
Chief of Naval Operations (Op-92C2) Project Officer (Op-703) 
Washington 25, D. C. copy 45 
via (3) 
Secretariat Canadian Joint Staff 
State-Defense Military Information 2450 Massachusetts Avenue, N. W. 
Control Committee Washington 25, D. C. 
Pentagon via 
Washington 25, D. C. Project Officer (Op-703) 
copy 30 copies 46-48 
Chief, Bureau of Naval Weapons (RU) Commanding Officer 
Navy Department Underwater Detection Establishment 
Washington 25, D. C. Portland, England 
copies 31-32 via 
Project Officer (Qp-703) 
Chief of Naval Operations copy 49 
Navy Department 
Washington 25, D. C. Commander 
(Op-001) copy 33 Armed Services Technical Information Agcy., 
(Op-O3EG) copy 34 Arlington Hall Station 
(Op-312) copies 35-36 Arlington, Virginia 
(Op-716) copies 37-39 via 
ONR (Code 466) 
Commanding Officer copies 50-59 
ONR Branch Office 
Navy No. 100 Commander 
Fleet Post Office Submarine Development Group II 
New York, New York U. S. Naval Submarine Base 
copies 40-41 Box 70 
New London, Connecticut 
copies 60-61 
