00500nam a22001337a 4500008004100000020001800041040005500059080002200114245012500136260004000261300001800301490003400319650001300353230601b        |||||||| |||| 00| 0 eng d  a9789021901664  aNational Science LibrarycNational Science Library  a612.43(082.2)bL3  aEndocrinology: c/ Proceedings of the Fourth International Congress of Endocrinology, Washington, D.C., June 18-24, 1972  aNew York: bExcerpta Medica, c1973  a xix, 1280p.   aInternational congress series  aScience