000 00230nam a2200097Ia 4500
100 _aKALSI P.S.
245 0 _aSTEREOCHEMISTRY: CONFORMATION AND MECHANISM
260 _bNEW AGE
_aNEW DELHI
_c2022
300 _aXVIII, 664P
942 _cBK
999 _c10586
_d10586