--4.3.1 DEFINITION OF AD--
--4.3.2 COMPONENTS OF AD--
--4.3.3 DETERMINANTS OF AD--
--4.3.4 SHAPE OF AD CURVE--
--4.3.5 CAUSES OF SHIFTS IN AD CURVE--
--4.3.6 DEFINITION OF AS--
--4.3.7 DETERMINANTS OF AS--
--4.3.8 SHAPE OF AS IN THE SR & LR--
--4.3.9 CAUSES OF SHIFTS IN SRAS & LRAS--
--4.3.10 MOVEMENT vs SHIFT in AD & AS--
--4.3.11 EQUILIBRIUM IN AD/AS MODEL--
--4.3.12 EFFECTS OF SHIFTS--