000 00342nam a22001577a 4500
020 _a9788173712500
082 _a540
_bRAO/U
100 _aCNR Rao
245 _aUnderstanding Chemistry
250 _a1st
260 _aHyderabad
_bUniversities Press
_c2018
300 _a298
650 _aHUMANITIES & SCIENCE
942 _cBK
952 _2ddc
999 _c3812
_d3812