000 00631nam a22002297a 4500
015 _a1531
016 _a517.564BEL
080 _a517.564
_bBEL
100 _aBell, A.H.
245 _aThe exponential and hyperbolic functions and their applications
_bA practical book for the general student and engineer
250 _aFirst
260 _aSir Isaac Pitman & Sons
_bLondon
_c1932
300 _a23p.
_bfig.
653 _aExponential;
653 _aHyperbolic;
653 _aSine and cosine;
852 _a1L1-1
999 _c806
_d806