This is BibTeX, Version 0.99d (TeX Live 2012/TeX Live for SUSE Linux)
Capacity: max_strings=35307, hash_size=35307, hash_prime=30011
The top-level auxiliary file: guide.aux
The style file: an.bst
Database file #1: an-demo.bib
You've used 4 entries,
            2947 wiz_defined-function locations,
            679 strings with 5315 characters,
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substring$ -- 94
swap$ -- 8
text.length$ -- 1
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type$ -- 36
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write$ -- 43
