Created attachment 53829 [details]
This file created by MS Office 2003 with numbered formulas

Problem description: 
I try to open .doc document created by MS Word 2003 (such as attached).
This document contains formulas in tables with captions created by next steps:
By Insert->Reference->Caption we created new label named "(" with numeric value and ")" after it.
This caption inserted after the table with formula
And finally this caption cut-pasted to right cell of the table.
Next formulas created by copy-pasting first formula table.
When I try now to open this document in LibreOffice 3.4.4 or 3.4.3 (Windows or Linux versions) all links and captions converted to (0) .
Rightclick - Fields shows: (sorry for poor translation from Ukrainian)
Field type: Numbering range
Choice (or Selection): (
Format: Arabic (1 2 3)
Name: Unaccessible
Value: (+1
Level: None
Separator: Unaccessible

If I create any document with LibreOffice and save it to .doc there are no problems!
But I can not keep formula numbering in MS Word .doc documents opened by LibreOffice 3.4.3 and 3.4.4.
Possible reason is:
In genuine LO documents (.odt or .doc)
Rightclick -> Fields shows:
...
Value: Text+1
...
Is it a problem with MSWord's "(+1" ???
And how to fix or workaround?

Steps to reproduce:
1. Open attached document in LibreOffice (possible, OOo)

Current behavior:
Formula numbers (0), (0)

Expected behavior:
Formula numbers (1), (2)

Platform (if different from the browser): 
Intel Dual-Core T2330 1,6GHz 533MHZ FSB 1MB L2 Cache
Intel GL960 Express 
2GB RAM
Ubuntu 11.04 x86_64
Browser: Mozilla/5.0 (Ubuntu; X11; Linux x86_64; rv:8.0) Gecko/20100101 Firefox/8.0