00549cam a2200193   450000500170000099900150001724500380003202000050007010000260007504400050010125000050010604100080011130000230011950000250014283000050016726000090017208200190018195201550020020260711133829.0  c1020d1020  aAlgas en abastecimiento de aguab  a  aTarzwell, Clarence M.  a  a  aspa  a75 p. il.; 31 cm.   aFotocopia, empastada  v  abc  a628.161bT196a  001040708CGaBCbBCd2010-01-01eDra. Rosa Emilia Puente de Moráng2.00i002155l0o628.161/T196ap002155r2026-07-11 13:38:29t1w2026-07-11yBK