DEPARTMENT OF THE ARMY
US ARMY RESEARCH, DEVELOPMENT AND ENGINEERING COMMAND
ARMY RESEARCH LABORATORY
ABERDEEN PROVING GROUND MD 21005-5066
AMSRD-ARL-O-IO-SC (APG) (380)26 September 2005
MEMORANDUM FOR Defense Technical Information Center,
ATTN: DTIC-BCS, 8725 John J. Kingman Road, Suite
0944, Ft. Belvoir, VA 22060-6218
SUBJECT: Distribution Statement—Ballistic Research Laboratories Memorandum Report No. 139
1. Reference: Ballistic Research Laboratories Report No. 139, "Optimum Height for the Bursting of a 155MM Shell", by S. Chandrasekhar, April 1943, UNCLASSIFIED, AD no. 492801.
2. Subject matter experts and the Army Research Laboratory Security/CI Office have determined that the subject report may be released to the public. Request that you mark all of your copies of the document with the following distribution statement:
APPROVED FOR PUBLIC RELEASE; DISTRIBUTION IS UNLIMITED
3. Please direct your questions to Mr. Douglas J. Kingsley, telephone 410-278-6960.
CONSTANCE L. BERRY
Team Leader
Security/CI Office
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