For regulations under sections 4901, 4902, 4904, 4905, and 4906, as extended and made applicable to the special tax imposed by section 4411 and to the persons upon whom such tax is imposed, see Subpart D of this part.
For regulations under sections 4901, 4902, 4904, 4905, and 4906, as extended and made applicable to the special tax imposed by section 4411 and to the persons upon whom such tax is imposed, see Subpart D of this part.