Developmental biology : proceedings of a Director's Sponsor Fund-UCLA Symposium, held at Tamarron, Colorado, March 12-19, 1989 / editors, Eric H. Davidson, Joan V. Ruderman, James W. Posakony
Selected papers presented at the UCLA Symposium, Developmental Biology, held Mar. 12-19, 1989, at Tamarron, Colo., and the UCLA Symposium on Molecular and Cellular Biology of Yeasts and Filamentous Fungi, held Apr. 3-9, 1989, at Steamboat Springs, Colo