Jahrbuch Arbeit und Technik in Nordrhein-Westfalen 1986 
Hrsg. von Werner Fricke u.a. 
 - Bonn :  Verlag Neue Gesellschaft,  1986. 
 - 522 S.  24 cm. 
 - Annual 
<br/><br/><label>ISSN: </label>0178-8817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor supply--Effect of technological innovations on--Germany--North Rhine-Westphalia--Periodicals.<br/>Microelectronics--Social aspects--Germany--North Rhine-Westphalia--Periodicals.<br/>Technology--Social aspects--Germany--North Rhine-Westphalia--Periodicals.<br/>Machinery in the workplace--Periodicals.<br/>Technological innovations--Social aspects--Germany--North Rhine-Westphalia--Periodicals.