00484nam a2200181 a 4500 20140412111354.0 050427s19uu xx 00 eng d 0-395-98294-4 TR(GS 510.7 Ma42 2000 Math steps : California edition. Teacher Edition Boston : Houghton Mifflin, 2000. T194 p. Houghton Mifflin Spiral Math Study and teaching 105375 105375 0 0 0 EL EL TR 2005-04-27 Donation 0 TR(GS 510.7 Ma42 2000 E9945 2014-04-12 00:00:00 2014-04-12 BK