00689nam a2200181   450000100060000000300030000600500170000900800410002603500190006703500180008605000220010410000220012624500460014826000180019495201390021295201390035199900170049028812UR20220427183651.0061104|||||||||||||||||||||||||||||||| d  a(janium) 28801  a(janium)28799 4aLB1027b.B76 19881 aBrown, William F.10aGuia para la supervivencia del estudiante  bTrillasc1988  001040708AGaURBCbURBCcREST1d2022-04-27eCompral0oLB1027 B76 1988 p0033850r2022-04-27 00:00:00w2022-04-27yLIBRO zU.NORTE   001040708AGaURBCbURBCcREST1d2022-04-27eCompral0oLB1027 B76 1988 p0036336r2022-04-27 00:00:00w2022-04-27yLIBRO zU.NORTE   c12030d12030