Bowker annu. libr. book trade inf.
The Bowker annual of library and book trade information
Issues for 1972-1988 have title: Bowker annual of library & book trade information
Issues for 1989/1990-2007 have title: Bowker annual, library and book trade almanac
Issue for 2008 has title: Library and book trade almanac, the Bowker annual
Bowker annual
Library and book trade almanac 1989/1990-2008