Jangira, N. K. a. A., & Ahuja, A. (1992). Effective teacher training: Cooperative learning based approach. National.
Chicago Style aipamenaJangira, N K and Ahuja, and Anupam Ahuja. Effective Teacher Training: Cooperative Learning Based Approach. New Delhi: National, 1992.
MLA aipamenaJangira, N K and Ahuja, and Anupam Ahuja. Effective Teacher Training: Cooperative Learning Based Approach. National, 1992.
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