Amendment to following examinations: 38B, Bindery worker, $2.35 an hour; 65B, Printer (monotype keyboard operator), $4.32 an hour, (slug machine operator); 182B, Bookbinder, $4.18 an hour; 274B Printer hand oompositor, $3.90 an hour; 327B, Printer proofreader, S3.90 an hour.