000 00302nam a2200109Ia 4500
008 210804s2019||||xx |||||||||||||| ||und||
041 _aeng
100 _aDr Shashirekha H K
245 0 _aResearch methodology and medical statistics
260 _aVaranasi
_bChowkhambha sanskrit series
_c2019
942 _cBK
999 _c16456
_d16456