TY - SER ED - American Chemical Society. TI - Journal of Chemical Education SN - 00219584 PY - 1924///- CY - Easton, Pennsylvania PB - The Divison of Chemical Education KW - PUBLICACIONES SERIADAS KW - QUIMICA KW - ENSEƑANZA UR - http://pubs.acs.org/loi/jceda8 ER -