00915nam0-22003371i-450-99000001274040332120100204200101.0000001274FED01000001274(Aleph)000001274FED0100000127420100204d1948----km-y0itay50------baitaITy-------001yyILVAalti forni e acciaierie d'Italia1897-1947[a cura di] ILVABergamoIstituto italiano d'arti grafiche1948369 p.ill.35 cmAltiforniImpianti siderurgici669.8ILVA<s.p.a.>422871ITUNINARICAUNIMARCBK99000001274040332113 C 47 1419083FINBCSE 043.05.038-029031DECSEFINBCDECSEILVA108300UNINA01098nam a2200289 i 4500991001424419707536111011s2009 mdua b 001 0 eng d9780759111233b14012340-39ule_instDi.S.Te.B.A.eng333.707122Free-choice learning and the environment /edited by John H. Falk, Joe E. Heimlich, and Susan FoutzLanham :AltaMira Press,c2009vii, 215 p. :ill. ;24 cmLearning innovations seriesIncludes bibliographical references (p. 181- 206) and indexEnvironmental educationActive learningFalk, John HowardHeimlich, Joe E.Foutz, Susan.b1401234028-01-1411-10-11991001424419707536LE003 333 FAL01.01 (2009)12003000076455le003pE19.82-l- 00000.i1535232828-11-11Free-choice learning and the environment242288UNISALENTOle00311-10-11ma -engmdu00