Freeman, Ira M. (1940) The Mirror-Backed Lens. American Journal of Physics, 8. 321 doi:10.1119/1.1991598

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Reference Type	Journal (article/letter/editorial)
Title	The Mirror-Backed Lens
Journal	American Journal of Physics
Authors	Freeman, Ira M.		Author
Year	1940 (October)	Volume	8
Publisher	American Association of Physics Teachers (AAPT)
DOI	doi:10.1119/1.1991598
	Generate Citation Formats
Mindat Ref. ID	5697870	Long-form Identifier	mindat:1:5:5697870:2
GUID	0
Full Reference	Freeman, Ira M. (1940) The Mirror-Backed Lens. American Journal of Physics, 8. 321 doi:10.1119/1.1991598
Plain Text	Freeman, Ira M. (1940) The Mirror-Backed Lens. American Journal of Physics, 8. 321 doi:10.1119/1.1991598
In	(1940) American Journal of Physics Vol. 8. American Association of Physics Teachers (AAPT)

	*Freeman, Ira M. (1975) Lens formula nomograms—a final word (hopefully). American Journal of Physics, 43. 458-459 doi:10.1119/1.9829*
	*Winans, J. G. (1940) Rule of Signs for Lens and Mirror Equation. American Journal of Physics, 8. 63 doi:10.1119/1.1991520*
	*Freeman, Ira M. (1942) A Mechanical Device for Exhibiting the Properties of a Thin Lens. American Journal of Physics, 10. 150-151 doi:10.1119/1.1990349*
	*Freeman, Ira M. (1956) The Tippe Top Again. American Journal of Physics, 24. 178 doi:10.1119/1.1934180*
	*Freeman, Ira M. (1954) Rectangular Plate Pendulum. American Journal of Physics, 22. 157-158 doi:10.1119/1.1933666*
	*Freeman, Ira M. (1964) Beating About the Calculus Bush. American Journal of Physics, 32. 319-320 doi:10.1119/1.1970281*
	*Freeman, Ira M. (1975) The universe as a black hole. American Journal of Physics, 43. 644 doi:10.1119/1.10101*
	*Freeman, Ira M. (1953) Impact of Science on Society. American Journal of Physics, 21. 148 doi:10.1119/1.1933385*
	*Freeman, Ira M. (1956) The Construction of Laboratory Apparatus for Schools. American Journal of Physics, 24. 471 doi:10.1119/1.1934281*
	*Freeman, Ira M. (1967) Geometric Representation of the Indeterminacy Relation. American Journal of Physics, 35. 652-653 doi:10.1119/1.1974207*
	*Freeman, Ira M., McGrath, J. W. (1949) Modern Introductory Physics. American Journal of Physics, 17. 454-455 doi:10.1119/1.1989650*

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Freeman, Ira M. (1940) The Mirror-Backed Lens. American Journal of Physics, 8. 321 doi:10.1119/1.1991598

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