TY - BOOK ED - American Institute Of Certified Public accountants committee on auditnd pracedures TI - Declaraciones sobre normas de auditoria U1 - SG 657.45 PY - 1975/// CY - México N1 - Incluye Las 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19 ER -