Specification for gas meters. Part 7, Mechanical volume correctors.
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| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
London :
British Standards Institution,
1973..
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| Series: | British standard Part 7: 1973 ;
4161: |
| Subjects: |
| Item Description: | Pierced for binder. |
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| Physical Description: | 10 p. ; 30 cm. |
| ISBN: | 0580076008 |