00997cam a2200289 i 4500999001500000001000700015003000400022005001700026008004100043010001700084020002400101020003100125040001800156050001800174082001400192100003300206245011300239260003900352300003500391500002000426504003000446650003600476650002700512906004500539942001300584952011000597  c1097d1097848244OSt20190903092618.0781116s1979    maua     b    001 0 eng    a   78021295   a0205064442 :c13.95  a020506504X (pbk.) :c$6.95  aDLCcDLCdDLC00aQA135.5b.J6900a371.9 JOH1 aJohnson, Stanley W.,d1928- 10aArithmetic and learning disabilities :bguidelines for identification and remediation /cStanley W. Johnson.  aBoston :bAllyn and Bacon,cc1979.  axvii, 332 p. :bill. ;c24 cm.  aIncludes index.  aBibliography: p. 324-327. 0aArithmeticxStudy and teaching. 0aLearning disabilities.  a7bcbccorignewd1eocipf19gy-gencatlg  2ddccSTS  00102ddc4070819/1aAIISHbAIISHd2019-09-03l0o371.9 JOHp4777r2019-09-03 00:00:00w2019-09-03ySTS