Hutchison, D. (2004). Elementary and intermediate algebra: A unified approach. McGraw-Hill Higher Education.
शिकागो स्टाइल उद्धरणHutchison, Donald. Elementary and Intermediate Algebra: A Unified Approach. McGraw-Hill Higher Education, 2004.
एमएलए उद्धरणHutchison, Donald. Elementary and Intermediate Algebra: A Unified Approach. McGraw-Hill Higher Education, 2004.
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