000 00503nam a22001817a 4500
020 _a9789353065850
082 _a500
_bEDG/G
100 _aEdgar Thorpe
245 _aGeneral studies for civil services preliminary examination:
_cGeneral Science/
_bThorpe Edgar and Showick Thorpe
260 _aNoida:
_bPearson,
_c2019.
300 _aVarying pages;
_b28cm.
520 _aPaper 1 Volume V
650 _aIAS Exam
650 _aUPSC Exam
650 _aScience
700 _aShowick Thorpe
942 _cREF
999 _c3516
_d3516