000 00286nam a2200121Ia 4500
008 170101s1964 xx 000 0 und d
082 _a668.4 FAR
100 _aFarkas Robert D.
245 0 _aHeat Sealing.
260 _bReinhold Pub. Corpo
_c1964
300 _a179 p
942 _2ddc
_cB
999 _c408566
_d408566