01007nam a22002777a 4500001000500000005001700005020001500022020001500037020003000052020002800082040002800110050002100138082001500159100001600174245005100190260003700241300004600278490001900324500002000343520018500363650002200548650003400570650003600604650004900640650004000689167720230914114157.0  a0920269591  a0929269591  a0920269605 (leatherbound)  a0920269613 (school ed.)  aDNLM/DLCcDLCdDLCbeng00aQP187b.E55 198500a612/.4219  aClark. John04aThe Endocrine system :bmiraculous messengers.  aNew York :bTorstar Books,c1985  a158 pages :bcolor illustrations ;c28 cm1 aThe Human body  aIncludes index.  aDescribes past beliefs about hormones and modern scientific facts about their effect upon our bodies, illnesses associated with them, and future treatments of hormone deficiencies. 0aEndocrine glands. 0aEndocrinologyxPopular works. 0aHormonesxPhysiological effect. 2aEndocrine Glandsxphysiologyxpopular works. 2aHormonexphysiologyxpopular works.