l_blue_book_heading: 150, 512, 500
| bb_heading | bb_chapter | bb_division | description |
|---|---|---|---|
| 150 | 512 EMPLOYER INTERFERENCE WITH EMPLOYEE SECTION 7 RIGHTS (8(a)(1)) 512 | 500 UNFAIR LABOR PRACTICES 500 | ACTS OR STATEMENTS NEUTRALIZING COERCIVE EFFECT OF PREJUDICIAL CONDUCT |