00275nam a22000977a 4500003000400000008004100004082001800045100002000063245004800083260004600131OSt230615b        |||||||| |||| 00| 0 eng d  a510.212bB96H  aBaringlon, R.S.  aHandbook of Mathematical Table and Formulas  aBeshan Singh, DehradunbMcGraw Hillc1965