000 00455nab a2200181 4500
005 20260520001137.0
008 260224s2018 xxu ing
041 _aInglés
245 0 0 _aA chemical balancing act
260 _a
_b
_cnov. 2018
270 _a05/02/2019 ; 05/02/2019
300 _a1 p. ; 58-59
581 _a11
773 0 _tE & P
_g
942 _cARTICULO
100 1 _aGraham, Emmelyn
_958404
999 _c192560
_d192560