000 00417nam a2200169Ia 4500
008 250428s9999 xx 000 0 und d
020 _a9-71420393-7
082 _aF 001.42 R31 2003
245 0 _aResearch and technical writing
245 0 _cPortillo, Reynaldo R.
260 _bTrinitas Publishing, Inc.
260 _c2003
300 _a259 pages.
526 _a001 Generalities
942 _2DDC
942 _cB
999 _c38952
_d38952