TY - JFULL ID - 75793134 TI - Investigations in mathematics learning. PY - 2008 SN - 19477503 24727466 PB - Memphis Framingham University of Memphis. Research council on mathematics learning. Center for teaching/learning of mathematics DB - UniCat KW - Periodicals UR - https://www.unicat.be/uniCat?func=search&query=sysid:75793134 AB - ER -