00654nam a2200205 a 450000100090000000800410000902000280005004000230007808200150010110000230011624501090013925000120024826000420026030000330030252000310033555600150036665000350038170000230041652600090043900005995110328s1991    nyua   g      000 0 eng d  a0070575401 :cTk.297.00  aBD-DhIUBcBD-DhIUB04a515.352191 aSimmons, George F.00aDifferential equations with applications and historical notes  /cGeorge F.  Simmons, John S. Robertson   a2nd ed.  aNew York :bMcGraw-Hill, Inc.,c1991.  axx, 629 p. :bill. ;c23 cm.0 aMathematics and Statistics  a2000-04-2317aDifferential equations2Spines1 aRobertson, John S.  bmath