000 00292nam a2200121Ia 4500
005 20250612122154.0
008 250601s1998 xx 000 0 eng d
100 _aPrincipal oak
245 0 _aLogarithmic and other tabes
260 _ajaipur
_bcommnwealth
_c1998
300 _a55
942 _2ddc
_cBK
999 _c605
_d605