← Search American Economic Review Vol. 78 No. 3 1988 The Private R and D Investment Response to Federal Design and Technical Competitions Frank R. Lichtenberg Volume78 Issue3 Pages550-559 Sources bibtex:phds-export.bib Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓