John Gall

Author details

Born:
Dec. 4, 1925

External links

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Books by John Gall

John Gall: The systems bible (Paperback, 2002, General Systemantics Press) 3 stars

The systems bible

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John Gall: Systemantics (1977, Quadrangle/New York Times Book Co.) 5 stars

Systemantics

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John Gall: Systemantics (1977, Quadrangle/New York Times Book Co.) No rating

Systemantics

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