Récupérer des informations dans un document word

Je voulais récuperer des informations inclues dans les fichiers suivants :
http://chungos.free.fr/IMG/doc/amdt-resp-penale.doc
http://chungos.free.fr/IMG/doc/amdt-resp-civile.doc

J'ai découvert wvSummary à cette occasion :

# wvSummary amdt-resp-*
Metadata for amdt-resp-civile.doc:
        Revision = "4"
        Generator = "Microsoft Word 9.0"
        Creator = "D4"
        Language = 1252
        Template = "Normal.dot"
        Number of Pages = 1
        Number of Words = 328
        Title = " "
        Subject = ""
        Editing Duration = Wed Apr 22 21:36:48 2009\n
        Keywords = ""
        Description = ""
        Created = Wed Jan 18 11:47:00 2006\n
        Number of Characters = 1874
        Last Modified = Wed Jan 18 12:08:00 2006\n
        Security Level = 1874
        Last Saved by = "Carola Arrighi-De-Casanova"
        Number of Lines = 15
        Language = 1252
        Document Parts = [(0, " ")]
        Number of Paragraphs = 3
        Unknown1 = 2301
        Company = "Minist\303\250re de la Justice"
        Scale = FALSE
        Links Dirty = FALSE
        Unknown3 = FALSE
        Document Pairs = [(0, "Titre"), (1, 1)]
        Unknown6 = FALSE
        Unknown7 = 596750
Metadata for amdt-resp-penale.doc:
        Revision = "5"
        Generator = "Microsoft Word 10.0"
        Last Printed = Mon Jan 16 18:57:00 2006\n
        Creator = "Alain Seban"
        Language = 1252
        Template = "Normal.dot"
        Number of Pages = 1
        Number of Words = 220
        Title = "Amendement superdistribution"
        Subject = ""
        Editing Duration = Wed Apr 22 21:30:48 2009\n
        Keywords = ""
        Description = ""
        Created = Fri Jan 20 16:03:00 2006\n
        Number of Characters = 1214
        Last Modified = Fri Jan 20 17:59:00 2006\n
        Security Level = 1214
        Last Saved by = "Alain Seban"
        Number of Lines = 10
        Language = 1200
        Document Parts = [(0, "Amendement superdistribution")]
        Default Locale = 1036
        Number of Paragraphs = 2
        Unknown1 = 1432
        Company = "Pr\303\251sidence de la R\303\251publique"
        Scale = FALSE
        Links Dirty = FALSE
        Unknown3 = FALSE
        Document Pairs = [(0, "Titre"), (1, 1)]
        Unknown6 = FALSE
        Unknown7 = 662074

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