00554nam a2200181Ia 450000100060000000300050000600500170001100800410002801000170006905000160008608200080010210000280011024500880013826000500022630000190027665000290029570000480032420723BIBL20160527194141.0740213s1963    nju           00010 eng    a 63009967 /L0 aLB3013b.L3  a37310aLarson, Knute G.2Local10aEffective secondary school disciplinec[by] Knute G. Larson [and] Melvin R. Karpas.0 aEnglewood Cliffs, N.J.bPrentice-Hallc[1963]  a206 p.c24 cm. 0aSchool discipline2Local10aKarpas, Melvin Ronaldejoint author.2Local