00286nam a2200109Ia 450000500170000000800410001708200140005810000210007224500350009326000400012830000080016820260225051018.0260224s9999||||xx |||||||||||||| ||und||  a616.4 LLO  aCharles W. Lloyd 0aEndocrinology of reproduction   aNew York: Academic Press Inc.c1959  a532