Greyscale 8 bit/300 dpi, Color 24 bit/300 dpi Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/4248 Date digitized InfoField 2017...
English: Public Works digest – 1997 November ( ) Author English: US Army Center for Public Works; United States. Army. Corps of Engineers. Installation...