000			00404nam a2200145Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e210271 _aMAIN
041			_aEnglish
082			_a515.35 A18N
100			_aAgarwal, Ravi P
245		0	_aNonoscillation theory of functional differential equations with applications
260			_aNew York _bSpringer _c2012
300			_axv, 520p p.
942			_cBK
999			_c176643 _d176643