Proceedings of the Twentieth Annual Conference on Taxation under the auspices of the National Tax Association held at Toronto, Canada, October 10-14, 1927 / edited by W. G. Query, secretary ; assisted by Alfred E. Holcomb, treasurer .-- Columbia : National Tax Association , 1928
.--498 p. 22 cm.
IMPUESTOS
ESTADOS UNIDOS
POLITICA FISCAL
CONGRESOS, ASAMBLEAS, ETC