[help-recutils] references between %rec data

[Zeus V Panchenko]

Hi all,

for the sample from info recutils, can i cover in rec file situations
when the same book was published by the same/different publisher in
different years on different languages?

here is the sample as i see it but i'm not sure it is correct:

# ----------------------------------------------
%rec: Publisher
%mandatory: PublName
%doc:
+ Publish houses

PublID: 1
PublName: FSF
PublURL: http://www.fsf.org

PublID: 2
PublName: SelfPrint
PublEmail: address@hidden

PublID: 3
PublName: Oxford University Press

# ----------------------------------------------
%rec: Book
%mandatory: Title
%type: Location enum loaned home unknown, Lang enum en ru fr
%doc:
+ A book in my personal collection.

Title: GNU Emacs Manual
Author: Richard M. Stallman
PublID: 1
PublDate: 1970-01-01
PublID: 2
PublDate: 2011-01-25
Location: home

Title: America's Food: What You Don't Know About What You Eat
Author: Harvey Blatt
PublID: 3
PublDate: 2008-07-01
PublLang: en
Location: unknown
PublID: 3
PublDate: 2008-08-01
PublLang: ru
Location: loaned
PublID: 3
PublDate: 2008-09-01
PublLang: fr
Location: home
# End of books.rec

-- 
Zeus V. Panchenko
IT Dpt., IBS ltd                                        GMT+2 (EET)