TY - BOOK AU - Landin, Joseph TI - An Introduction to Algebraic structures SN - 978-0-486-65940-4 U1 - 512.8 PY - 1989/// CY - New York PB - Dover KW - ALGEBRA \\ ABSTRACTÌ N1 - Sets and Numbers - The Real Numbers - The Theory of Groups - Group Isomorphism and Homomorphism - The Theory of Rings - Polynomial Rings - Indeterminates - Existence of Indeterminates - Polynomial Domains Over a Field - Some Characterizations of Intermediates - Roots of Polynomials ER -