Morphoanatomical studies on the early developmental stages of Vivipara costata quoy and gaimard (Mollusca viviparidae) - Baoanan, Zenaida Gutay 1967- (1999)
Vita.
Thesis (M.S. Biology)--University of the Philippines, Diliman.
Keywords: Viviparus -- Morphogenesis; Snails -- Embryos -- Physiology; Viviparus -- Anatomy