TY - BOOK AU - Verma, J. P. AU - Abdel-Salam, Abdel -Salam G. TI - Testing statistical assumptions in research SN - 9781119528418 U1 - 001.422 PY - 2019/// CY - USA PB - Wiley KW - Statistical techniques KW - research KW - SPSS KW - testing assumptions KW - Parametric test KW - Non parametric correlations KW - Statistical assumptions ER -