ILO Proceedings.

ग्रंथसूची विवरण
निगमित लेखकों:	Government of Japan, International Programme For The Improvement of Working Conditions And Environment (PIACT), Title
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Geneva ILO 1984.
विषय:	Working conditions.