Hardcover. Zustand: Good. No Jacket. Hardcover 1979 edition. Ex-library book with stamps and labels attached. Binding firm. Binding firm. Minor staining to a few rear pages otherwise pages unmarked. Wear to spine, edges and corners. Note: Papers presented at a workshop held at the University of California at Santa Cruz and sponsored by the Center for Population Research of the National Institute of Child Health and Human Development .[414 p. : ill.].