000 00288nam a22001097a 4500
082 0 _a311
100 1 _aVaidyanathan M.
245 1 0 _aLatest statistical methods
_cM. Vaidyanathan
260 _aNew Delhi :
_bS. Chand and Company,
_c?
300 _a456p. ;
_c20 cm.
650 4 _aStatical method
999 _c372858
_d372794