How to Blow Up an Asteroid

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Overview:

Title: How to Blow Up an Asteroid
Author: Duncan Lunan
Year: 1973
Type: Short Fiction
Series: McKay

Editions/Publications:

Unknown. Worlds of If, November-December 1973 (Unknown, Duncan Lunan, UPD Publishing Corporation, $0.75, 180 pages, digest, MAGAZINE)
Unknown. Worlds of If, November-December 1973 [UK] (Unknown, Duncan Lunan, Universal-Tandem Publishing Company Ltd., £0.25, 180 pages, digest, MAGAZINE)