TY - BOOK AU - Anderson,D.T. TI - Embryology and phylogeny in annelids and arthropods T2 - International series of monographs in pure and applied biology. Division: zoology, SN - 0080170692 AV - QL958 .A5 1973 U1 - 595.2 19 PY - 1973///] CY - Oxford, New York PB - Pergamon Press KW - Embriologia KW - Filogenia KW - anelĂ­deo ER -