00927nam 00289 45 00100280000000300520002801000220008002100180010210000410 01201010008001611020007001691050018001761060006001942000050002002050019002502100 03700269215002300306225001400329300005000343312004000393513002300433675002300456 675002500479700002100504801001600525856009600541#PT.BNPORTUGAL.BNP-L.1918900#htt p://id.bnportugal.gov.pt/bib/bibnacional/1918900# ^a978-972-799-422-9# ^aPT^b3 92944/15# ^a20151230d2015 e y0pory01030103ba#0 ^apor# ^aPT# ^aa j 000 yy# ^ar#1 ^aEssencial matemática^e8º ano^fRicardo Castelo# ^a1ª ed.^b1ª tir# 9 ^aAlfragide^cSebenta Editora^d2015# ^a167 p.^cil.^d30 cm#2 ^aEssencial# ^aNovo Programa atualizado e Metas Curriculares# ^atit. na lombada: Matemática, 8º an o#1 ^aMatemática, 8º ano# ^a51(075.2)^vBN^zpor# ^a373.34(469)^vBN^zpor# 1^aCas telo^bRicardo# 0^aPT^bBN^gRPC#41^uhttp://rnod.bnportugal.gov.pt/ImagesBN/winlibi mg.aspx?skey=&doc=1918900&img=72134&save=true##