Abrasive Eng
| acBWQ6 |
| ISSN | 0001-3277 |
| +5d/bs | e+/GRg: Hitchcock Publishing Company，uzYam8: ，dxwaWB: journal，8x2mMQ: TY4X7V |
| ak9yM6 | A7IHrH: 1973，sQJ/D8: ，sE9og+:， wzlKC/: |
| acBWQ6 |
| ISSN | 0001-3277 |
| +5d/bs | e+/GRg: Hitchcock Publishing Company，uzYam8: ，dxwaWB: journal，8x2mMQ: TY4X7V |
| ak9yM6 | A7IHrH: 1973，sQJ/D8: ，sE9og+:， wzlKC/: |