000			00615nam a22001817a 4500
008			151204b xxu||||| |||| 00| 0 eng d
020			_a9788120406025 (pbk.)
020			_a8120406028 (pbk.)
082			_a658.542 _bILO/I
245			_aIntroduction to work study / _cby International Labour Organisation.
250			_a3rd ed.
260			_aGeneva : _bInternational Labour Organisation, _c1986.
300			_a442 p. : _bill. ; _c24 cm.
500			_aIncludes bibliographical references and index.
650			_aLabour Management. _912191
710			_aInternational Labour Organisation. _912192
942			_2ddc _cTB _01
999			_c1327 _d1327