000			00312nam a22001217a 4500
020			_a978-1-98463-696-6
082			_aCir. 519.54 D449 C2020
100			_a3G E-learning
245			_aDescriptive Statistics
260			_aNew York, USA: _b3G E-learning; _cC2020.
300			_bxiv, 283p.: ill.; 25.4cm
942			_cBK
999			_c3167 _d3167