00618nam a2200181 u 450000100100000000500170001000800410002702000150006804000250008308200230010810000280013124500490015926000330020830000280024150400290026995201210029899900170041900002033620200929170354.0100813s1981    mx a          000 0 spa d  a9684191847  aDO-SdBNPbspacBNPHU  axxxxxxxxbxxxxxxxx1 aDel Rio, Eduardo94298710aLenin para principiantes /cEduardo Del Rio.  aMéxico :bGrijaldo,c1981.  a165 p. :bil. ;c23 cm.  aBibliografías : p. 163  001050718MOaGRbGRcHDd2017-05-08iLF1l0oxxxxxxxx xxxxxxxxp20336-10r2020-06-25w2020-06-25y1ZNo se presta  c19840d19840