00606cab a2200181 a 450000500170000000800410001704300120005805000220007010000320009224500980012426000320022230000210025465000270027565000320030265000480033465000140038270000280039620230110151428.0151012s1991    nyu    g      000 0 eng d  an-us--- 4aLB1027b.W29 19911 aWalker, James Edwin,d1941-10aBehavior Management :bA Practical Approach For Educators /cJames E. Walker, Thomas M. Shea.  aNew York :bMerrill,c1991.  a331 p. ;c24 cm. 0aBehavior modification. 0aIndividualized instruction. 0aProblem childrenxEducationzUnited States. 0aTeaching.1 aShea, Thomas M.,d1934-