Samasamāja itihāsaya hā Ăn. Ăm. gē dēśapālana jīvitaya

Festschrift for Nanayakkarapathirage Martin Perera, 1905-1979, Sri Lankan trade union leader and founder of Lanka Sama Samaja Party on his birth centenary; contributed articles on history of socialism in Sri Lanka justaposed with his life and contributions.