System for Information on Grey Literature in Europe

The “System for Information on Grey Literature in Europe” (SIGLE) was established in 1980, two years after a seminar on grey literature organised by the European Commission in York (UK). Operated by a network of national information or document supply centres active in collecting and promoting grey literature, SIGLE was an on line, pan-European electronic bibliographic database and document delivery system.

单词	SIGLE
释义	SIGLE 英语百科 System for Information on Grey Literature in Europe The “System for Information on Grey Literature in Europe” (SIGLE) was established in 1980, two years after a seminar on grey literature organised by the European Commission in York (UK). Operated by a network of national information or document supply centres active in collecting and promoting grey literature, SIGLE was an on line, pan-European electronic bibliographic database and document delivery system.
随便看	sit under的意思 sit under sb的意思 situp的意思 sit up的意思 sit up and take notice的意思 sit up and take nourishment的意思 sit up for的意思 situ pile的意思 sit up late的意思 sit up late cramming的意思 sit upon的意思 sit upons的意思 sit upon sb的意思 sit upon sth的意思 sit upon thorns的意思 sit ups的意思 situp的意思 sit up straight的意思 sit up with的意思 situs的意思 Situs ambiguus的意思 situs的意思 situs heterotaxia的意思 situs indeterminate的意思 situs intersus viscerum的意思