01680nam a2200409 i 4500001001400000003000800014007001500022008004100037006001900078035002200097040003100119020002500150024003200175043002100207050002000228100005300248245015100301250002300452264008700475300002300562336002600585337002600611338003600637347002100673347000800694504004100702588008100743650007600824650007600900791003600976793007801012856011501090910002901205942001101234942000801245999001701253DIGUPLCAR0013NyNyDIGcr |||||||||||230405s2018    ec      ob    000 0 spa dm     o  d          a(OCoLC)1351442941  aDGITAbengerdaepncDGITA  a9789942914576qeBook7 a10.32645/97899429145762doi  as-ec---as-ck---14aHD2346.E2 ebook1 aMiranda Realpe, Jorge Humberto,eauthor.921003910aInformalidad laboral :bproblemática social en el desarrollo de la frontera Tulcán-Ipiales, sector comercial /cJorge Humberto Miranda Realpe.  aPrimera edición. 1aTulcán, Carchi, Ecuador :bUniversidad Politécnica Estatal del Carchi,c[2018]  a1 online resource.  atextbtxt2rdacontent  acomputerbc2rdamedia  aonline resourcebcr2rdacarrier  atext file2rdaft  bPDF  aIncludes bibliographical references.0 aOnline resource; title from PDF title page (Digitalia, viewed April 5, 2023) 0aInformal sector (Economics)zEcuadorzTulcánxSocial aspects.9210040 0aInformal sector (Economics)zColombiazIpialesxSocial aspects.92100412 aDigitalia (Firm),edistributor.0 gDigitalia eBook Collection:aUniversidad Politécnica Estatal del Carchi403Digitalia Hispánicauhttps://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/118821/  aPremium collection: 2023  cE-BOOK  2ddc  c95950d95950