00387nam a2200133Ia 4500020001500000082002000015100002300035245006100058260004000119300002700159500005700186500000500243700000500248  a8173713685  a512.7bSh558.FS  aShirali, Shailesh.  aFirst steps in number theory; a primer on divisibilityb  aHyderabadbUniversities Pressc2001  aix, 161p. Bibl. Index.  a"Purchased under NBHM grant for the year 2001-2002".  a  a