Compare Publications for Opus 200: How Big is the Proton

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Title: Opus 200: How Big is the Proton
Author: John G. Cramer
Date: 2019-05-00
Type: ESSAY

Select publications to compare:

	Title	Date	Author/Editor	Publisher/Pub. Series	ISBN/Catalog ID	Price	Pages	Format	Type	Cover Artist	Verif
	Analog Science Fiction and Fact, May-June 2019	2019-05-00	ed. Trevor Quachri	Dell Magazines		$7.99?$: US dollar	210	digest?Digest-size magazine, including both standard digest size, at about 7" by 4.5", and also large digest, such as recent issues of Asimov's, which are about 8.25" by 5.125".	mag	Tomislav Tikulin

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