P. 122 corrected table sum from 284,730 to 331,730.

P. 343 corrected table sum from 1,605,582 to 860,700.

P. 344 corrected table sum Total produced from 17,684,853 to 17,683,353 and Total manufactured from 125,800 to 123,800.

P. 350 corrected table sum from 1,818,182 to 1,818,172 and also 3,360,111 to 3,360,101.

P. 400 swapped title captions "FILLING HAND GRENADES WITH WHITE PHOSPHORUS" and "FILLING MUSTARD GAS SHELL AT EDGEWOOD ARSENAL" so the title agrees with the photo and the explanatory captions.

P. 451 corrected Hard bread Total Value from 3,614,365 to 3,614,865.

P. 493 corrected table Grand total from 20,520,251 to 20,520,254 and 22,799,263 to 22,799,266.

P. 505 corrected table sum from 4,043 to 3,443.

P. 513 corrected table Total from 9,203,577 to 9,203,575 and 305,909,719 to 305,909,715.

Simple spelling, grammar, and typographical errors were silently corrected.

Anachronistic and non-standard spellings retained as printed.