(1998). Degree mathematics. Biswas.
Cita Chicago (17th ed.)Degree Mathematics. Calcuta: Biswas, 1998.
Cita MLA (9th ed.)Degree Mathematics. Biswas, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.
(1998). Degree mathematics. Biswas.
Cita Chicago (17th ed.)Degree Mathematics. Calcuta: Biswas, 1998.
Cita MLA (9th ed.)Degree Mathematics. Biswas, 1998.