(1992). A Time to Every Purpose Integrating Occupational and Academic Education in Community Colleges and Technical Institutes / W. Norton Grubb and Eileen Kraskouskas. [microform].
Chicagoスタイル(17版)引用形式A Time to Every Purpose Integrating Occupational and Academic Education in Community Colleges and Technical Institutes / W. Norton Grubb and Eileen Kraskouskas. [microform]. 1992.
MLA(9版)引用形式A Time to Every Purpose Integrating Occupational and Academic Education in Community Colleges and Technical Institutes / W. Norton Grubb and Eileen Kraskouskas. [microform]. 1992.
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