001.6404 Bei F Beizer , Boris The Frozen Keyboard 1988 (fichas 2 ) ISBN 0-8306-3146-1 1- MICROMUTADORAS - PROGRAMACION 2. SOFTWARE I.1. <a id= "rdfa" about="http://bnjm.sld.cu/cgi-bin/item.py?idficha=bcuhcgrlyfof0100263" property = "oa:link" href="http://www.worldcat.org/oclc/18017723">WorldCat</a>