Lehman ,Charles H. (1949). Analytic Geometry (6.). John Wiley & Sons.
Chicago Edition CitationLehman ,Charles H. Analytic Geometry. 6. John Wiley & Sons, 1949.
MLA Edition CitationLehman ,Charles H. Analytic Geometry. 6. John Wiley & Sons, 1949.
Warning: These citations may not always be 100% accurate.