@BOOK{ Book!D - 100975455,
AUTHOR = "/ G. Polya , G. Szego ",
TITLE = "Problems and theorems in analysis I; series integral calculus theory of functions",
LIBRARY= "كتابخانه پردیس علوم (دانشگاه تهران)",
SUBJECT = "Mathematical analysis -- Problems, exercises, etc",
URL = "/book/100975455/Problems-and-theorems-in-analysis-I-series-integr/"}