00573nam a2200145Ia 4500008004100000020001800041040002500059082002900084082000900113100020600122245005300328250000800381260003000389490000800419240730s9999    xx            000 0 und d  a9781680949056  aNORSU-GuicNORSU-Gui  aCir.516.24/L48t/2018/c.1  b5158  aAleksander Mratinkovic, Dan Piestun, Hazem Shawky Fouda, Felecia Killings, Dr. Sandra El Hajj, Fozia Parveen, Igor Krunic, Dr. Jovan Pehcevski, Dr. Tanjina Nur, Stephen obtained, Michelle Holds Masters 0aTheory practice & techniques in the trigonometry  ac.1  aUSAb3GE - Learningc2018  vc.1