Stephenson, J., & Riley, N. W. (1982). The use of patent information in industry. British Library.
Chicago Style aipamenaStephenson, J., and N. W. Riley. The Use of Patent Information in Industry. [London]: British Library, 1982.
MLA aipamenaStephenson, J., and N. W. Riley. The Use of Patent Information in Industry. British Library, 1982.
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