000 00413nam a2200157Ia 4500
999 _c79985
_d79985
005 20220325104555.0
008 180710s9999 xx 000 0 und d
020 _a59303
082 _a516.5
_bROS
_223
100 _aROSENFELD, B.A
100 _aSergeeva, N.D
245 _aStereographic projection /
_c[by] B.A.Rosenfeld, N.D.Sergeeva
260 _aMoscow
_bMIR Publishers
_c1977
300 _a54 p.
942 _cR