
Module code and title: | T234, Environmental control and public health |
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Item code: | T234; 02 |
First transmission date: | 04-05-1985 |
Published: | 1985 |
Rights Statement: | |
Restrictions on use: | |
Duration: | 00:22:44 |
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Producer: | Martin Wright |
Contributors: | David Baldock; Peter Evans |
Publisher: | BBC Open University |
Keyword(s): | Air pollution; Dust control; Nitrogen oxide; Sulphur dioxide; Wellman Lord process |
Master spool number: | HOU5106 |
Production number: | FOUT218P |
Videofinder number: | 2739 |
Available to public: | no |