00568nam a22001937a 4500 INP 20260622100435.0 260224b1975 ru ||||f |||| 001 0 eng d EG-INP EG-INP 21 335.43 E.U USSR Academy of Sciences Economic Problems of Devloped Socialism USSR Academy of Sciences Moscow USSR Academy of Sciences 1975 255P Paper 24cm Qmark Economic Problems of Devloped Socialism 901 Emad copycat 20832 20832 0 INP INP BK