Manalac, T. R. (2003). Effecting change in students' skills in analyzing mathematical situations.
Lua i Stíl Chicago (17ú heag.)Manalac, Teresita R. Effecting Change in Students' Skills in Analyzing Mathematical Situations. 2003.
Lua MLA (9ú heag.)Manalac, Teresita R. Effecting Change in Students' Skills in Analyzing Mathematical Situations. 2003.
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