Mangaccat, S. A. R. (1988). Selected teacher and students variables as predictors of engineering students' achievement in differential calculus.
Chicago Style (17. basım) AtıfMangaccat, Salud Agnes Roxas. Selected Teacher and Students Variables as Predictors of Engineering Students' Achievement in Differential Calculus. 1988.
MLA (9th ed.) AtıfMangaccat, Salud Agnes Roxas. Selected Teacher and Students Variables as Predictors of Engineering Students' Achievement in Differential Calculus. 1988.
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