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Richard Helm

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Books by Richard Helm

Erich Gamma, Richard Helm, Ralph Johnson, John Vlissides: Design Patterns (Hardcover, 1995, Addison-Wesley Professional)

4 stars

Design Patterns

by Erich Gamma, Richard Helm, Ralph Johnson, and 1 other

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BookWyrm is managed from the unceded ancestral homeland of the Ramaytush Ohlone peoples, the original inhabitants of the San Francisco Peninsula. A portion of the proceeds go towards the Yunakin land tax.