Selecting and developing first-line supervisors.

Selecting and developing first-line supervisors.

Taispeáin gach leagan (2)
Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Halsey, George D.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New york Harper 1955.
Ábhair:
Supervisors.