@BOOK{ Book!D - 98972177,
AUTHOR = "/ by William S. Gray (and others),Gray",
TITLE = "Basic readers",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه تهران",
SUBJECT = "Readers and speakers -- 1870-,Reading ( Elementary)",
URL = "/book/98972177/Basic-readers/"}