l_blue_book_heading: 100, 578, 500
This data as json
| bb_heading | bb_chapter | bb_division | description |
|---|---|---|---|
| 100 | 578 PICKETING FOR RECOGNITION AND BARGAINING 578 | 500 UNFAIR LABOR PRACTICES 500 | GENERALLY |
This data as json
| bb_heading | bb_chapter | bb_division | description |
|---|---|---|---|
| 100 | 578 PICKETING FOR RECOGNITION AND BARGAINING 578 | 500 UNFAIR LABOR PRACTICES 500 | GENERALLY |