खोज परिणाम - "Supervision of employees Study, teaching, etc"
प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
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Guide to the training of supervisors for labour-based road construction and maintenance / L.S. Kanlsson and J.J. de Veen
प्रकाशित 1981विषय: “…Supervision of employees Study, teaching, etc…”
पुस्तक