00397nam a2200145Ia 450000500170000000800410001702000150005804100120007308200170008510000220010224500610012426000440018530000100022965000120023920260917193619.0180829s9999||||ii |||||||||||||| ||eng||  a0070990093  aEnglish  a516.83 bSMR  aSpiegel, Murray R 0aTheory and problems of vector analysiscMurray R Spiegel  c1981aNew YorkbSchaum's outline Series  a225p.  aPhysics