00317nam a2200109Ia 4500008004000000082001300040100001700053245004900070260003800119300001800157650003200175210210b1996   xxu||||| |||| 00| 0 eng d  a510 BOST  aBOSCO (S S).  aTheory and problems in mathematics.(II PUC).  aMangalorebT. Egithin Boscoc1996  a(0-22)-(5-20)  aMathematics text for II PUC