=LDR 00693nam a2200217 4500 =001 bimo0001766421 =003 SpMaBN =005 20191008005858.3 =008 020402s2001\\\\sp\|\\\\\\\\\\|||\||spa\\ =016 7\$abimoBNE20020236236$2SpMaBN =017 \\$aAS 484-2001$bOficina Depósito Legal Asturias =020 \\$a84-95401-41-X =035 \\$a(OCoLC)432931121 =040 \\$aSpMaBN$bspa$cSpMaBN$erdc =080 \\$a821.134.2-31"19" =100 1\$aMartínez, Juan Luis$d(1950-)$0XX1100171$1http://viaf.org/viaf/41454884/ =245 13$aLa caja negra$h[Texto impreso]$cJuan Luis Martínez =260 \\$aOviedo$bKRK$c2001 =300 \\$a230 p.$c17 cm =440 \0$aOctavo mayor =995 \\$aBiblioteca Nacional de España