@BOOK{ Book!D - 103109598,
AUTHOR = "Vijay Gupta, Ravi P. Agarwal",
TITLE = "Convergence Estimates in Approximation Theory",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه کردستان",
SUBJECT = "ART",
URL = "/book/103109598/Convergence-Estimates-in-Approximation-Theory/"}