Das, B., Mukherjee, B. Higher Secondary Co-Ordinate and Solid Geometry. Calcutta: U. N. Dhur & Sons Private Limited, 1995 162, XI p. 81-85624-62-3.
Das, B., Mukherjee, B. Higher Secondary Co-Ordinate and Solid Geometry. Calcutta: U. N. Dhur & Sons Private Limited, 1995 162, XI p. 81-85624-62-3.
Das, B., Mukherjee, B. (1995) Higher Secondary Co-Ordinate and Solid Geometry, Calcutta: U. N. Dhur & Sons Private Limited 162, XI p. 81-85624-62-3.
Das, B., & Mukherjee, B. (1995). Higher Secondary Co-Ordinate and Solid Geometry. For Classes XI - XII. Calcutta: U. N. Dhur & Sons Private Limited, 162, XI p.
Das B, Mukherjee B. Higher Secondary Co-Ordinate and Solid Geometry: For Classes XI - XII. Calcutta: U. N. Dhur & Sons Private Limited; 1995. p. 162, XI p. ISBN: 81-85624-62-3.