(1992). Preparing Elementary Teachers to Teach Mathematics A Problem-solving Approach. Final Report. Volume V: Research and Evaluation Component / Peter Kloosterman and Others. [microform].
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিPreparing Elementary Teachers to Teach Mathematics A Problem-solving Approach. Final Report. Volume V: Research and Evaluation Component / Peter Kloosterman and Others. [microform]. 1992.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিPreparing Elementary Teachers to Teach Mathematics A Problem-solving Approach. Final Report. Volume V: Research and Evaluation Component / Peter Kloosterman and Others. [microform]. 1992.
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