000			00379nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a530.15 _bPRA-M
100			_aPrakash, Yog
245		0	_aMathematical Physics
260			_bNo Publisher _aNo Place _c1900
300			_a1008p
630			_xGeneral Stack
650			_aMathematical physics _vPhysics _xGeneralia
942			_cBOOK
999			_c36344 _d36344