1. Electronic information systems in sci-tech libraries
پدیدآورنده :
کتابخانه: Central Library of Agricultural (Tehran)
موضوع : $ATechnical libraries$BAutomation,$AScientific libraries$BAutomation,$ATechnology -- Information services,$AScience -- Information services,$AInformation technology,$ATechnology$BDatabases,$AScience$BDatabases
رده :
Z
675
.
T3
E43
1990
