Supervision Principles and Techniques/
Yuill, Bruce.
Supervision Principles and Techniques/ eng. Yuill, Bruce. - 3rd ed. - Sydney: West Publishing Corporation, 1976. - ix, 300p.: 22cm.
085582042x
658.302 / YUI
Supervision Principles and Techniques/ eng. Yuill, Bruce. - 3rd ed. - Sydney: West Publishing Corporation, 1976. - ix, 300p.: 22cm.
085582042x
658.302 / YUI
