000 00277nam a2200121Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
082 _a530
082 _bPRA/A
100 _aSATYA
_bPRAKASH
245 0 _astatisitcal mechinics
260 _aMEERUT
260 _bKEDAR NATH RAM NATH
999 _c9314
_d9314