00731nam a2200241 a 450000100060000000300080000600500170001400800410003103500190007204000270009104100080011808200240012610000490015024500750019926000400027430000330031449000340034750400270038165000180040865000140042665000150044083000340045573141BD-RjUL20211209082344.0170528s1965    enka     b    001 0 eng d  a(BD-RjUL)73359  aDLCcDLCdBD-RjULbeng  aeng00a593.9223bBAB 19651 aBarrington, E. J. W.q(Ernest James William)14aThe biology of Hemichordata and Protochordata /c E. J. W. Barrington.  aSan Francisco,bW. H. Freemanc1965  avi, 176 p. :bill. ;c22 cm.0 aUniversity reviews in biology  aBibliography and index 0aHemichordata. 0aTunicata. 0aAmphioxus.  aUniversity reviews in biology