LEADER 00000cam a2200337   4500 
008    751027s1967    cau           001 0 eng d 
010       67025144 
035    (CaOTULAS)120995377 
035    |9(CaOTULAS)120995377 
040    RID|beng|cRID 
049    RIDM 
050 00 QA135.5|b.K44 
081    CTL0107023 
090    QA135.5 .K44 
100 1  Kennedy, Leonard M.|0https://id.loc.gov/authorities/names/
       n79106035 
245 10 Models for mathematics in the elementary school /|nLeonard
       M. Kennedy. 
264  1 Belmont, Calif. :|bWadsworth,|c1967. 
300    xii, 209 pages :|billustrations 
336    text|btxt|2rdacontent 
337    unmediated|bn|2rdamedia 
338    volume|bnc|2rdacarrier 
504    Includes index. 
650  0 Mathematics|xStudy and teaching|xAudio-visual aids.|0https
       ://id.loc.gov/authorities/subjects/sh85082158 
650  0 Mathematics|xStudy and teaching (Elementary)|0https://
       id.loc.gov/authorities/subjects/sh85082163 
650  7 Mathematics|xStudy and teaching|xAudio-visual aids.|2fast
       |0https://id.worldcat.org/fast/1012238 
650  7 Mathematics|xStudy and teaching (Elementary)|2fast|0https:
       //id.worldcat.org/fast/1012272 
901    MARCIVE 20231220 
935    17736