Crawford,Lucy C, & Dorr,Eugene L. (1978). Supervisory Skills in Marketing. gregg.
Chicago Edition CitationCrawford,Lucy C, and Dorr,Eugene L. Supervisory Skills in Marketing. newyork: gregg, 1978.
MLA Edition CitationCrawford,Lucy C, and Dorr,Eugene L. Supervisory Skills in Marketing. gregg, 1978.
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