Discovering algebra:
Gray, Erim
Discovering algebra: an investigative approach, condensed lessons in spanish edited by Erim Gray - Emeryville, Chicago Key Curriculum Press 2004 - viii, 164p.: ill. 28cm
in spanish and english
1559536764
Mathematics
512GRA
Discovering algebra: an investigative approach, condensed lessons in spanish edited by Erim Gray - Emeryville, Chicago Key Curriculum Press 2004 - viii, 164p.: ill. 28cm
in spanish and english
1559536764
Mathematics
512GRA