TY - BOOK AU - Mwidunda Emilyo James TI - The efficacy of trade unions in the promotion and defence of employees rights: a crytical analysis of the employment and labour relations act/ U1 - EA.THE.344.01019678 MWI 22 PY - 2013/// CY - Dar es salaam PB - The Open University of Tanzania KW - Employees rights ,Tanzania KW - Trade Unions ,Tanzania KW - Defence of employees rights ,Tanzania N1 - Includes bibliographical references ER -