National School Development Council (U.S.), East Texas School Study Council, & East Texas State University. Catalyst for change: Journal of the National School Development Council. [East Texas State University].
Chicago-čujuhus (17. p.)National School Development Council (U.S.), East Texas School Study Council, juo East Texas State University. Catalyst for Change: Journal of the National School Development Council. [Commerce, Tex.]: [East Texas State University].
MLA-čujuhus (9. p.)National School Development Council (U.S.), et al. Catalyst for Change: Journal of the National School Development Council. [East Texas State University].
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