Tyagi, V. P. (1985). Coordinate Solid Geometry. Vikas Publishing House.
Chicago Style (17th ed.) CitationTyagi, V. P. Coordinate Solid Geometry. New Delhi: Vikas Publishing House, 1985.
MLA (9th ed.) CitationTyagi, V. P. Coordinate Solid Geometry. Vikas Publishing House, 1985.
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