need a reference (topological manifolds)

hello, I need a book where i can find the proof for the classification of 1-dimensional topological manifolds. (i already have Milnor's for the classification of 1-dimensional smooth manifolds) thank you

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What you need is the existence of a unique smooth structure (if it exists) on a 1-dim topological manifold. –  David Roberts Jan 9 '11 at 8:30