TY - BOOK AU - Ladde G S AU - Lakshmikantham V Zhang B G TI - Oscillation Theory of Differential Equations with Deviati Arguments SN - 9780824777388 U1 - 515.35 LAD PY - 1987/// CY - New York PB - Marcel Dekker Inc KW - Ladde G S KW - Oscillation Theory Differential Equations Deviati Arguments ER -