000 00436nam a2200145Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a510.212
_bUn58
110 _aU S Department of Commerce. National Bureau of Standards
245 _aTable of hyperbolic sines and cosines x = 2 to x = 10
260 _aWashington
_bGovt. Printing
_c1955
650 _aMathematics-tables
942 _cBK
999 _c34398
_d34398