00459nam a22001697a 450000500170000001000140001702000220003103500130005303700130006608200080007910000220008724500680010926000350017727000490021230000250026170000030028620100809111224.0  aENG-98976  c60.00a8183640125  aEN-82508  bDBAD/PUB  a370  aSrivastava, H. S.  aScoring more marks in board examinations /cby H. S. Srivastava  aDelhibAnshah Pub. Housec2007  a115-A, Vikas Marg, Shakarpur,bDelhie110092  a72 p. c21 cm. (Pbk)