00827nam a2200241Ia 4500 279893 OCoLC 20160527195839.0 060628s2005 sp a frb 000 0 spa d 8478274154 UIA spa UIA PUXA QA 43 O773.2005 510.07 O771c 2005 Ortega, Tomás Local 260573 Conexiones matemáticas motivación del alumnado y competencia matemática Tomás Ortega. Barcelona Graó 2005. 213 p. ill. 23 cm. Biblioteca de uno 218 Local 61609 Includes bibliographical references (p. 211-213). Mathematics Study and teaching(Secondary). Local 132758 Mathematics Problems , exercises , etc. Local 132758 201315 201315 0 0 ddc 0 510_070000000000000_O771C_2005 0 evl 284251 10 10 1 2016-05-27 Plaza Mayor 16.95 408819 0 510.07 O771c 2005 80000002317504 2016-05-27 00:00:00 r:279893 6