National Bureau of Curriculum & Textbooks (Pakistan). (1973). Draft elementary mathematics curriculum for classes 1-V. National Bureau of Curriculum and Textbooks, Ministry of Education and Provincial Coordination, Govt. of Pakistan.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Bureau of Curriculum & Textbooks (Pakistan). Draft Elementary Mathematics Curriculum for Classes 1-V. Islamabad: National Bureau of Curriculum and Textbooks, Ministry of Education and Provincial Coordination, Govt. of Pakistan, 1973.
Παραπομπή σε μορφή MLA (8th εκδ.)National Bureau of Curriculum & Textbooks (Pakistan). Draft Elementary Mathematics Curriculum for Classes 1-V. National Bureau of Curriculum and Textbooks, Ministry of Education and Provincial Coordination, Govt. of Pakistan, 1973.
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