00721nam a22002297a 450000100060000000300100000600500170001604000140003300800410004702000180008809000150010610000220012124500830014326000490022630000110027565000250028670000300031159900220034194200060036399900170036995201050038637391MX-SIABUC20260702211200.0  aMX-SIABUC050608s1986    mx #   j            spa d  a968-419-553-2  aB830 H377p  aHarris, Amy Bjork  aPara estar siempre bien (staying OK) /cpor my Bjork Harris y Thomas A. Harris  aMéxico :bEditorial Grijalbo, S. A.,c1986  a344 p.  a1. DESARROLLO HUMANO  aHarris, Thomas A., Coaut.  a20190315 11:53:48  c1  c37391d37391  001030000004070a1b1c1d2019-03-15l0oB830 H377pp49425r2026-07-02 21:12:00t1w2026-07-02y1