00391nam a2200121Ia 4500008004100000082001900041100002400060245003300084260003600117300001900153490006400172700003300236250404b        |||||||| |||| 00| 0 eng d  a515.1bC832.CV  aCorwin, Lawrence J.  aCalculus in vector spacesb/  aNew York:bMarcel Dekker,c1979  ax, 782p. Index  aPure and Applied Mathematics monographs and textbooks v 52  aSzczarba, Robert H.eauthor.