@BOOK{ Book!D - 104530503, AUTHOR = "by Estelle K. Meislich, Joseph Sharefkin", TITLE = "3000 solved problems in organic chemistry", LIBRARY= "کتابخانه مرکزی و مرکز نشر دانشگاه بیرجند (دکتر محمد حسن گنجی)", SUBJECT = "، Chemistry, organic - problems, exercises, etc", URL = "/book/104530503/3000-solved-problems-in-organic-chemistry/"}