| A B C D E F G H I J K L M N O P Q R S T U V W Y Z Months Countries, Provinces, States, etc. Abbreviations E 1Use only in recording mathematical data in entries for cartographic materials. 6Use only in a heading as a designation of function (see 21.0D). | WORD/TERM | ABBREVIATION | SOURCE | | edición | ed. | AACR2 | | edition | ed. | AACR2 | | édition | ed. | AACR2 | | editions | eds. | AACR2 | | editor | ed.6 | AACR2 | | edizione | ed. | AACR2 | | enacted | do not abbreviate | TSLL | | enlarged | enl. | AACR2 | | enmienda | enm. | TSLL | | Entscheidung, -en | Entscheid. | TSLL | | environment | environ. | TSLL | | envoi | do not abbreviate | TSLL | | epoca | do not abbreviate | TSLL | | epoque | do not abbreviate | TSLL | | equinox | eq.1 | AACR2 | | ergänzt | erg. | AACR2 | | Ergänzungsheft | Ergänzungsh. | TSLL | | Ergänzungslieferung | Ergänzungslfg. | TSLL | | erweitert | erw. | AACR2 | | establecimiento tipográfico | estab. tip. | AACR2 | | et alii | et al. | AACR2 | | et cetera | etc. | AACR2 | | ethics | do not abbreviate | TSLL | | évfolyam | évf. | AACR2 | | evidence | evid. | TSLL | | exercise, -s | exer. | TSLL | | expediter | exp. | TSLL | | extra edition | extra ed. | TSLL | | ezhegodnik | ezheg. | TSLL | |