00837nam a2200205Ia 450000100070000000500170000700800410002402000220006504900130008705000220010009200240012210000430014624500630018926000400025230000240029250400580031665000430037499900190041795201950043627690520171214093259.0060228t2003    mx a          001 0 spa d  a9682467861c15.00  aMayaguez00aLB1032b.L67 20030 a371.332bL864t 20031 aLópez Torres, Marcos.2Local912779110aTécnicas de enseñanza en grupocMarcos López Torres.  aMéxicobEditorial Trillascc2003.  a71 p.bill.c23 cm.  aIncludes bibliographica references (p. 67) and index. 09106157aGroup work in education2Local  c198808d198808  00102lc406LB_1032_000000000000000__L67_2003708mbl9262623a12b12c20d2016-05-27eSpanish Book Co.g15.00i395730l0oLB1032 .L67 2003p50000002149796r2016-05-27 00:00:00xr:276905y6