00977cam a2200265   45000010008000000030008000080050017000160080041000330160018000740350023000920350017001150350018001320400032001500500021001820600025002030820013002281000047002412450161002882460056004492600035005053000019005404900058005596500035006178300059006526024168BD-DhUL20141224094254.0670219s1960    enk           100 0 eng  7 a00710122DNLM  a(OCoLC)ocm00556346  a(NNC)6024168  a(OCoLC)556346  aNLMcNLMdWSUdZCUdBD-DhUL 4aQL1b.Z733 no. 200aW1bSY432Q no.2 1960  a591bZOC1 aBarrington, E. J. W.qErnest James William10aCyclical activity in endocrine systems :bproceedings of a symposium held at the Zoological Society of London, Regent's Park, London, on 8th December, 1959.3 aSymposium on cyclical activity in endocrine systems  aLondon :c1960.bThe society ;  a120 p.billus.1 aSymposia of the Zoological Society of London ;vno. 20 aBiological ClocksvCongresses. 0aSymposia of the Zoological Society of London ;vno. 2.