000 00300nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _a"Ray M ,maglik R D And Sharma G C"
245 2 _aA Text Book Of Statistics
260 _bS Chand & Co
_c1970
300 _a227p
650 _aPhysics
942 _cBK
999 _c32818
_d32818