Labor market information in the employment service program its nature, scope, sources [and] uses.

ग्रंथसूची विवरण
निगमित लेखक:	U.S. Employment Service
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Washington, D.C. 19--.
विषय:	Labor supply.