1. will the chain break?: differential pricing as part of a new pricing structure for research literature and its consequences for the future of Scholarly communication; Procee dings of an IFLA workshop, stockholm, 23 August 1990
پدیدآورنده : / Section on Acquisition and Exchange Seetion on serial Publications UAP office LIBER
کتابخانه: سازمان اسناد و كتابخانه ملی جمهوری اسلامی ایران (تهران)
موضوع : Information services - costs,Information services - Finacee
رده :
Z674
.
4
.
W55
1992