david-h-ullman-and-claire-w-ullman-husband-and-wife-v-commissioner-of , 264 F.2d 305 ( 1959 )
Wall v. United States , 164 F.2d 462 ( 1947 )
Monroe Zipp and Helen Zipp v. Commissioner of Internal Revenue, Bernard Zipp and Jean B. Zipp v. Commissioner of Internal Revenue , 259 F.2d 119 ( 1958 )
William J. Sullivan and Georgia K. Sullivan v. United States , 363 F.2d 724 ( 1966 )
Fox v. Harrison , 145 F.2d 521 ( 1944 )