| 
					题名:
				 | Source book on applications of the laser in metalworking / , | 
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					ISBN:
				 | 价格: ¥4.50 | 
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					语种:
				 | eng | 
| 
					载体形态:
				 | 387 p. | 
| 
					出版发行:
				 | 出版地: Metals Park, Ohio 出版社: American Society for Metals 出版日期: 1981 |