Petkov, K. <br/><br/>
Labour relations in eastern Europe  organisational design and dynamics 
K. Petkov and J.E.M. Thirkell 
 - London  Routledge  1991 
 - 235 p. : ill. ; 20 cm. 
<br/><br/>p. 223 - 229 
<br/><br/><label>ISBN: </label>0415001595 
<br/><br/><label>LCCN: </label>90-028557 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial relations--Bulgaria<br/>Organizational change--Bulgaria<br/>Industrial relations--Europe, Eastern<br/>Organizational change--Europe, Eastern