date June 2002 and July 2002 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/216 Date digitized InfoField 2012...
Publication date September 2007 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/186 Date digitized InfoField 2012...
Publication date February 2010 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/13 Date digitized InfoField 2012...
Publication date December 2004 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/70 Date digitized InfoField 2012...
Publication date November 2008 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/27 Date digitized InfoField 2012...
Publication date December 2000 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/105 Date digitized InfoField 2012...
November 2009 and December 2009 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/581 Date digitized InfoField 2013...
Greyscale 8 bit/300 dpi, Color 24 bit/300 dpi Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/2096 Date digitized InfoField 2012...
Greyscale 8 bit/300 dpi, Color 24 bit/300 dpi Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/1220 Date digitized InfoField 2013...
Publication date December 2009 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/15 Date digitized InfoField 2012...