000 00377nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0884105490
082 _a610.28
_bMUS
100 _aMushkin, Selma.
245 0 _aBiomedical research : costs and benefits
260 _aNew Delhi :
_bBallinger Pub ,
_c1994
300 _a457.
365 _a900
650 _aMedicine health
999 _c27687
_d27687