Published by Waverly Press, Baltimore, for the Institute of Mathematical Statistics., 1944
Seller: JF Ptak Science Books, Hendersonville, NC, U.S.A.
Soft cover. Condition: Very Good. Abraham WALD, "On a Statistical Problem Arising in the Classification of an Individual into One or Two Groups", in the Annals of Mathematical Statistics, xol XV no. 2, June 1944, with the Wald on pp 145-162 in the issue of pp 119-227. Original wrappers. VG copy. Original owner's name on front cover.