([DHEW publication, (HSM 72-9017.]) [Formerly PHS publication 1782.] * For Sale by Superintendent of Documents. Paper, $5.00 per 100; single copy 10c. (S/N 1724-0173.) • Sent to Depository Libraries. Item 507-B-5
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* For Sale by Superintendent of Documents. Paper, $5.00 per 100; single copy 10c. (S/N 1724-0173.) • Sent to Depository Libraries. Item 507-B-5