TY - SER ED - Company of Biologists. TI - Development SN - 0950-1991 AV - QL951 D49 CY - [Cambridge [Cambridgeshire] PB - Company of Biologists KW - Developmental biology KW - Periodicals KW - Embryology KW - Morphology (Animals) N1 - Description based on: Vol. 106, no. 4 (1989); title from cover; Supplements accompany some issues; Available on microform ER -