00421    a2200169   4500020001800000082001600018100001600034245003800050250000900088260004900097300002100146650001100167650002000178650001300198650001600211700002400227  a9788122405484  a515.63bASH  aAshraf, Ali  aVector analysis with applications  a3rd.  aNew DelhibNew Age Internationalc1977g2008  axv, 307p.c22cm.  aVECTOR  aANALYTIC METHOD  aANALYSIS  aMATHEMATICS  aHazra, Abdul Khaleq