000 00335nam a22001217a 4500
008 231221b |||aaaa r 00| 0 eng c
020 _a9788180940163
050 _aQH315
_b.G87 2023
100 _aGurumani, N
245 _aResearch Methodology for Biological science
260 _achennai :
_bMjp Publishers,
_c2023.
942 _2lcc
_cBK
_02
999 _c2790
_d2790