An experimental study to determine the differential concentrations of particulate in the air of vented school shops and unvented school shops /
| Main Author: | |
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| Format: | Thesis Microform Book |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1968.
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| Subjects: |
| Item Description: | Vita. Microform. |
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| Physical Description: | vii, 83 unnumbered leaves : illustrations |
| Bibliography: | Bibliography: leaves 79-82. |