00662nam a2200217Ia 4500 113566 BIBL 20160527183618.0 861107s1941 maua 000 0 eng c 41007892 //r86 (OCoLC)01146541 DLC/ICU CGU m/c PUXA QA211 .C65 512.82 Conkwright, Nelson Bush 212763 Local Introduction to the theory of equations by Nelson Bush Conkwright ... Boston New York [etc.] Ginn and company [c1941] viii, 213, [1] p. diagrs. 22 cm. Equations, Theory of. 92560 Local 94903 94903 0 0 0 512_820000000000000_C752 0 evl 31156 10 10 1 2016-05-27 173492 0 512.82 C752 80000001226102 2016-05-27 00:00:00 r:113566 z:NCC:D 6