000 00314nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aT BHASKAR RAO
245 0 _aRESEARCH METHODOLOGY PRINCIPLES AND CONCEPTS
250 _a3RD
260 _bPARAS MEDICAL
300 _a393
650 _aMedicine
942 _cMEDI
999 _c8917
_d8917