Kulbir Singh Sidhu; Author. (2000). The teaching of mathematics (Ed.4.).
シカゴスタイル引用形Kulbir Singh Sidhu; Author. The Teaching of Mathematics. Ed.4. New Delhi, Sterling Publishers, 2000.
MLA引用形式Kulbir Singh Sidhu; Author. The Teaching of Mathematics. Ed.4. 2000.
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