TY - BOOK A1 - Spiegel, Murray R. TI - Schaum's outline of theory and problems of advanced mathematics for engineers and scientists PB - کتابخانه مرکزي و مرکز اسناد دانشگاه سمنان SN - 95696080 UR /book/95696080/Schaums-outline-of-theory-and-problems-of-advance/ ER -