(NnA^ERTATELXNAQ GEOMETRIQ I ^ER^ENIEs (NU^EBNOE POSOBIE DLQ STUDENTOW WUZOWs - (N~EKMAREW(B,(Na(B. (Na(B.s (NaLXBERT aNATOLXEWI^s ((Nm(B.s (NpROSWE]ENIEs, 1987)