All payload operations are simulated by evacuating the exhaust duct of the Orbiter.

Irish, with Dumplings, 205. Iron Kettle (New), Care of, 281. Composition of, 280. Cooking of, 194. Glaze, 587. Table Showing Composition of, 280. Cooking of, 282. Curried, 307. Velouté Sauce, 266. Velvet Cake, 509. Cakes, 518. Cakes, French, 519. Cream, French.