000
00292nam a2200121 a 4500
003
EIA
001
5413
942
_0
2
_2
ddc
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BK
245
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Theory and problems of plane and solid analytic geometry
260
_c
c1950
008
141112s1950 ck r 000 u spa d
082
_a
516.3
_b
K517t
999
_c
13181
_d
13181