00353nam a2200133Ia 45000030006000000080041000060400015000471000016000622450087000782500010001652600015001755460012001900050017002020STCL150530s9999 xx 000 0 und d aSTCLcSTCL aFinar, I.L. aOrganic chemistry vol II stereochemistry and the chemistry of the natural products aThird bELBSc1964 aEnglish20220125170314.0