00273nam a2200109Ia 4500100001800000490000700018654003400025245003800059260003900097082001500136546001200151  aBaphana R.M.   vII  aT.B.   applied mathematics-II  aT.B. of  Applied  Mathematics- II  bTECHNICAL PUBLICATIONSaPunec1995  a621.3bPAN  aENGLISH