000 00294 a2200121 4500
080 _a518.2
_bC 631 M
245 1 _aMathematical tables
_cby K.L.R. Clerk
260 _aDelhi
_bKiran Publications
650 _aMathematical Tables
100 1 _aClerk, K.L.R.
_d
300 _a32 p.
901 _a160812
999 _c66452
_d66452