00388nam a2200157   450000100060000000300030000600500170000900800410002603500190006703500180008605000250010410000190012924500520014825000100020026000200021022353UR20220427173733.0061103|||||||||||||||||||||||||||||||| d  a(janium) 22342  a(janium)22341 4aQ121b.C643 1987 v.51 aPfeiffer, John10aColeccion cientifica de time lifeb : la celula  a2a ed  bTime Lifec1987