000 003530000a22001330004500
001 EST
003 547 / O73 / 30
004 M
006 m
245 _aOrganic syntheses: an annual publicaction of satisfactory methods for the preparation of organic chemicals
021 _aV.30
650 _a<QUIMICA ORGANICA><SINTESIS ORGANICA>
999 _c16864
_d16864