164 C Carnap, Rudolf, 1891- Introduction to semantics. Cambridge, M Mass., Harvard university press, 1942. xii, 263 p. 23 cm. (Half-title: Studies in semantics, v. 1) Bibliografía : p. [253]-256. <a id= "rdfa" about="http://bnjm.sld.cu/cgi-bin/item.py?idficha=bcuhcgrlyfof0170390" property = "oa:link" href="http://www.worldcat.org/oclc/ 1069243250 ">WorldCat</a>