000 00316nam a22001097a 4500
008 150826b xxu||||| |||| 00| 0 eng d
020 _a0262070677
082 _a613.943 GRE
100 _aGREEP ROY ,O.
245 _aREPRODUCTION AND HUMAN WELFARE :
_bA CHALLENGE TO RESEARCH
260 _aMASSACHUSETTS
_bTHE MIT PRESS
_c1976
999 _c1222
_d1222