There used to be a separate MARC field, Field 755 - Added Entry - Physical Characteristics. It was made obsolete in 1995, and the 655 was redefined to include physical characteristics. Here is a link to the proposal to make it obsolete: http://www.loc.gov/marc/marbi/1995/95-10.html *And a snippet from the proposal:* In meetings of the Working Group on Form and Genre Vocabularies, which worked to reconcile the various form/genre thesauri, members were unable to define the distinction between field 655 and field 755 in a satisfactory manner. In the absence of a logical distinction that holds up in all cases, members of the group also reached the conclusion that the best course is to eliminate field 755. The RBMS Bibliographic Standards Committee discussed the issue in Miami in June 1994 and also came to the conclusion that field 755 should be eliminated, as did MARBI during its discussions in February 1995. Liz O'Keefe On Thu, Nov 12, 2015 at 1:19 PM, J. McRee Elrod <[log in to unmask]> wrote: > Simon said: > > >In regards to the original issue, genre and form are logically distinct > >concepts, and it is not advisable to conflate the two. Genre is an > >attribute of the content of a work; form is most often an attribute of the > >carrier or medium. > > Fine if Bibframe makes this distinction. I am not sure if most > patrons do. I assume it is too late in the lifespan of MARC to > propose 652 for form? And how many ILS would add a form index to > genre? Not all even have separate subject and genre indexes. > > What about genre terms such as "Video recordings for ...", several of > which are in LCGFT. Aren't those form as much as "Electronic books"? > LCGFT does not make the distinction you are making. Would you > advocate coding LCGFT terms to indicate which they are should Bibframe > have that distinction? > > > __ __ J. McRee (Mac) Elrod ([log in to unmask]) > {__ | / Special Libraries Cataloguing HTTP://www.slc.bc.ca/ > ___} |__ \__________________________________________________________ > -- Elizabeth O'Keefe Director of Collection Information Systems The Morgan Library & Museum 225 Madison Avenue New York, NY 10016-3405 TEL: 212 590-0380 FAX: 2127685680 NET: [log in to unmask] Visit CORSAIR, the Library's comprehensive collections catalog: http://corsair.themorgan.org