000 00542n m a2200217 a 4500
001 038212
005 20231009192648.0
008 070413t19811980---A----------000-u-spa-u
082 0 _aREF 547.843 MAR
100 1 _aMark, Herman F.
245 1 0 _aMoleculas Gigantes
_c/ Herman F. Mark
250 _a2a ed
260 _aMexico
_b: Time Life
_c, 1981
_c, c1980.
300 _a199 p.
_b: il.
440 0 _aColeccion Cientifica de Time Life
650 4 _aPlasticos
650 4 _aCaucho
650 4 _aPolimeros
710 2 _a
942 _cMO
999 _c246741
_d246741