000			00649nam a2200229Ia 4500
001			5731
005			20250221145503.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a70995729
100			_aSimmons, George F
245		0	_aDifferential equations with applications and historical notes
260			_aNew Delhi
260			_bTata McGraw - Hill
260			_c1972
300			_ax, 465p.
500			_aIncludes index.
650			_aBoundary value problems -- Partial differential equations
650			_aDifferential equations
650			_aMathematical physics -- Special equations
650			_aMathematics
942			_cBK
999			_c21861 _d21861