LEADER 00000cam a2200373 4500 005 20090715125719.0 008 711020s1966 ilua b 000 0 eng u 010 66025212 //r68 035 (CaOTULAS)121025978 035 |9(CaOTULAS)121025978 035 44136 040 LC|beng|cRID 049 RIDM 050 0 QA135.5|b.S36 081 CTL0167496 082 372.7 090 QA135.5 .S36 100 1 Scott, Lloyd F.|0https://id.loc.gov/authorities/names/ no00046346 245 10 Trends in elementary school mathematics. 264 1 Chicago :|bRand McNally,|c[1966] 300 ix, 215 pages :|billustrations ;|c22 cm. 336 text|btxt|2rdacontent 337 unmediated|bn|2rdamedia 338 volume|bnc|2rdacarrier 490 1 New trends in curriculum and instruction series 504 Bibliography: pages 193-209. 650 0 Mathematics|xStudy and teaching (Elementary)|0https:// id.loc.gov/authorities/subjects/sh85082163 650 7 Mathematics|xStudy and teaching (Elementary)|2fast|0https: //id.worldcat.org/fast/1012272 830 0 New trends in curriculum and instruction series. 901 MARCIVE 20231220 935 44136
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