000 00305nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _bT20 TAN
_a001.42
245 0 _a Research methods
_b: a practical guide for students and researchers
260 _b World Scientific
_c2020
942 _cBK
999 _c12783
_d12783