000
00271nam a22001094a 4500
084
_2
Colon Classification
100
_a
MacDuffee, Cyrus Colton
245
_a
Theory of Equations
260
_a
New York:
_b
John Wiley & Sons,Inc,
_c
1954
300
_a
VII,120p.
942
_c
BK
999
_c
521042
_d
521042