00227nam a22001097a 4500 808.0427/ H118r Hacker Diana Sommers Nancy Rules for Writers 9na edicion BK 3811 3811 0 0 0 0 01 01 2024-02-28 0 808.0427/ H118r 11002921 2025-09-17 14:20:09 2025-09-17 BK