00346nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100002300090245003300113260003400146300000800180546001200188STCL181203s9999    xx            000 0 und d  a9780205297016  aSTCLbENcSTCL  222  aKeirns, Johanna L. 0aDesigns for Self-Instruction  bAllyn and BaconaU.S.A.c1999  a172  aEnglish