Date : 1987
Editeur / Publisher : [London?] : British Library Research and Development Dept. , c1987
Type : Livre / Book
Langue / Language : anglais / English
ISBN : 0-7123-3090-9
Catalogue Worldcat
Classification Dewey : 331.12/4102/0941
Collection : Library and information research report / London : British Library , 1982-