(NuSTRANENIE DEFEKTOW FOTOGRAFI^ESKOGO IZOBRAVENIQ (B/ s - (NcYGANOW(B, (NmIHAIL nIKOLAEWI^s; (NiOFIS(B, (Ne(B. (Na(B.s ((NmOSKWA (B: s (NiSKUSSTWO(B, s, 1957)
Keywords: (NfOTOGRAFI^ESKIE MATERIALY (B- (NoBRABOTKAs