ELERKOM JONATHAN Van [red.] 296,419 ULTRASTRUCTURE Ultrastructure of reproduction : gametogenesis, fertilization and embryogenesis / ed. by Jonathan Van Blerkom and Pietro M. Motta. — Boston [etc.] : Martinus Mijhoff Publ., 1984. - X, 273 s. : il. ; 27 cm (Electron Microscopy in Biology and Medicine. Current Topics in Ultrastructural Research ; [vol. 2] ) ISBN 0-89838-572-5