000			00310nam a2200133Ia 4500
008			170912s9999 xx 000 0 und d
082			_a571.6 LAN/C
100			_aLANGLEY L L
245		0	_aCELL FUNCTION
250			_a2nd Ed.
260			_bVAN NOSTRAND REINHOLD COMPANY _c1969
300			_a364
942			_cTB
999			_c32470 _d32470