RAMAN & SHARMA. (2011). SECONDARY CERTIFICATE MATHEMATICS PART- 1 FOR CLASS- IX ( TEACHER'S COPY ). GOYAL PUBL.
Cita Chicago (17th ed.)RAMAN & SHARMA. SECONDARY CERTIFICATE MATHEMATICS PART- 1 FOR CLASS- IX ( TEACHER'S COPY ). GOYAL PUBL, 2011.
Cita MLA (9th ed.)RAMAN & SHARMA. SECONDARY CERTIFICATE MATHEMATICS PART- 1 FOR CLASS- IX ( TEACHER'S COPY ). GOYAL PUBL, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.