Is There a "Perfect" Crime?

Title (Dublin Core): Is There a "Perfect" Crime?
Subject (Dublin Core): en Technology; en Rifles and firearms
Article Title and/or Image Caption (Dublin Core): Is There a "Perfect" Crime?
Contributor (Dublin Core): John F. Coggswell (writer)
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): interwar period
Date Issued (Dublin Core): 1930-08
Is Part Of (Dublin Core): Popular Mechanics, v. 54, n. 2, 1930
pages (Bibliographic Ontology): 194-199
Rights (Dublin Core): Public Domain (Google digitized)
Source (Dublin Core): Google Books
Archived by (Dublin Core): Alberto Bordignon