TY - BOOK ED - Nakamura, Osamu ED - Toivonen, Sulo TI - Organiser- a milestone of a half-century from Spemann SN - 0444800514 U1 - 596.033 PY - 1978/// CY - Amsterdam PB - Elsevier/North-Holland Biomedical Press KW - Organizer (Embryology) KW - Organization Centre (Embryology) ER -