000			00428nam a2200145Ia 4500
008			211118s9999||||xx |||||||||||||| ||und||
082			_a515.35 _bAYR-T
100			_aAyres, Frank
245		0	_aTheory and Problems of Diffrential Equations in Si Metric Units
260			_bTata Macgraw-Hill _aNew Delhi _c1981
300			_a295p.
630			_xGeneral Stack
650			_aNatural Sciences _vMathematicsMathematics
942			_cBOOK
999			_c96598 _d96598