Cast iron parallel slide valves for general purposes.
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| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
London :
British Standards Institution,
1965..
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| Edition: | 1st revision. |
| Series: | British standards 1965 ;
3948: |
| Subjects: |
| Physical Description: | 19 p. ; 21 cm. |
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