000			00296nam a2200121Ia 4500
005			20260205042505.0
008			260111s9999||||xx |||||||||||||| ||und||
100			_aSTEVENS RAYMOND & OTHERS
245		0	_aSCIENTIFIC SAMPLER
260			_aN.Y. _bD. VAN NOSTRAND _c1956
300			_a413
942			_cBK
999			_c34701 _d34701