000 00421nam a2200169Ia 4500
008 240306s2022 xx 000 0 und d
041 _aeng
082 _a001.42/ GAR
100 _aGarg Bhanwar Lal
245 _aAn Introduction to Research Methodology
250 _a1st
260 _bRBSA Publishers Jaipur
_c2022
300 _a342p
650 _aChemistry
700 _aAgrawal Sulochana
700 _aKavdia Renu
999 _c334315
_d334315