@BOOK{ Book!D - 99060988,
AUTHOR = "/ [by] Porter G. Perrin. 4th ed. rev. by Karl W. Dykema [and] Wilma R. Ebbitt,Perrin ",
TITLE = "Writer`s guide and index to English",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه تهران",
SUBJECT = "English language -  - Rhetoric",
URL = "/book/99060988/Writers-guide-and-index-to-English/"}