00742nam 0  00229   45  001002800000003005200028010002200080021001800102100004100120101000800161102000700169105001800176106000600194200008300200205001000283210003100293215002700324675002400351675002500375801001600400856009600416PT.BNPORTUGAL.BNP-L.1958908http://id.bnportugal.gov.pt/bib/bibnacional/1958908  a978-972-0-84572-6  aPTb411321/16  a20170324d2016    d  y0pora01030103ba0 apor  aPT  aa   z   000yy  ar1 aEstuda menos, estuda melhor, escola virtualedicas para estudantes do séc. XXI  a1ª ed 9aPortocPorto Editorad2016  a37, [3] p.cil.d24 cm  a37.02(072)vBNzpor  a159.95(072)vBNzpor 0aPTbBNgRPC41uhttp://rnod.bnportugal.gov.pt/ImagesBN/winlibimg.aspx?skey=&doc=1958908&img=92824&save=true