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We have the following indirect implication of form equivalence classes:

62 \(\Rightarrow\) 102 given by the following sequence of implications, with a reference to its direct proof:

Implication	Reference
62 \(\Rightarrow\) 102	The Axiom of Choice, Jech, 1973b, page 162 problem 11.12

Here are the links and statements of the form equivalence classes referenced above:

Howard-Rubin Number	Statement
62:	\(C(\infty,< \aleph_{0})\):  Every set of non-empty finite  sets  has  a choice function.
102:	For all Dedekind finite cardinals \(p\) and \(q\), if \(p^{2} = q^{2}\) then \(p = q\). Jech [1973b], p 162 prob 11.12.

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