000 00333nam a2200133Ia 4500
008 221217s9999||||xx |||||||||||||| ||und||
020 _a9789382956969
082 _a546 PUR
100 _aPuri, B. R. and Others
245 0 _aPrinciples of in Organic Chemistry
260 _aJalandhar
_bVishal Pubs
_c2019
300 _a1170
942 _cBK
999 _c242
_d242