00906nam a2200229   45000010008000000030004000080050017000120080041000290100017000700400018000870500037001050820026001422450179001682600069003473000026004164400057004425040041004996500034005406500036005747000026006107100040006362670085OSt20200226172119.0731011s1973    nyua     b    100 0 eng    a   73080507   aDLCcDLCdDLC00aRG626b.B63 vol. 9, no. 4aRB15500a616.042 BERa616/.04200aContemporary genetic counseling;bproceedings of a symposium of the American Society of Human Genetics, October 12, 1972, Philadelphia, Pennsylvania.cEditor: Daniel Bergsma.  a[White Plains, N.Y.,bNational Foundation-March of Dimes]c1973.  a48 p.billus.c28 cm. 0aBirth defects: original article series,vv. 9, no. 4  aIncludes bibliographical references. 0aMedical geneticsxCongresses. 0aGenetic counselingxCongresses.1 aBergsma, Daniel,eed.2 aAmerican Society of Human Genetics.