000			00397nam a2200133Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9780262621281
082			_a327.1745 COH
245		0	_aBiological weapons : limiting the threat
260			_aCambridge, MA: _bMIT Press, _c1999
300			_axvi, 351 p. : ill., maps ; 24 cm.
650			_aBiological arms control
700			_aLederberg, Joshua
999			_c30837 _d30837