000
00268nam a2200121 a 4500
003
EIA
001
4183
942
_0
2
_2
ddc
_c
BK
245
_a
Analytic geometry and calculus
260
_c
c1949
008
141112s1949 ck r 000 u spa d
082
_a
515.15
_b
P559a
_c
2ed
999
_c
756
_d
756