00572nam a2200157Ia 450000500170000000800410001708200150005810000170007324500680009026000480015830000120020650000800021894200060029895200970030499900130040120250624011644.0240331s9999    xx            000 0 und d  a331.8bDIS  aDisanayake,K 0aSri Lankawe wrutheeya samithi viyaparayesiyawasaka piyasatahan   aRajagiriyabSampath publishers and printers  a56 p .,  aA book of  footprints of a century of the trade union movement in Sri Lanka  cL  001040708LaWERCLbWERCLcSSCd2024-03-31l0o 331.8 DISp3768r2024-03-31w2024-03-31yL  c975d975