000 00394nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a0-309-04046-9
041 _aen
082 _a591.24
100 _aNATIONAL RESEARCH COUNCIL
245 0 _aAnimals as sentinels of environmental health hazards
260 _aWashington.
_bNational academy press
_c1991
300 _axii, 160p
942 _cPR
999 _c44480
_d44480