000 00354nam a2200157Ia 4500
003 LDD
020 _a0070931143
040 _cLDD
082 _a501.41 H775T
100 _aHOPKINSON, Hazel
245 0 _aTechnical communication
_cHazel HOPKINSON
260 _aNew york
_bMcGraw-Hill
_c1974
300 _a365
901 _a314
_b12-03-1996
942 _2ddc
_cG
999 _c4549
_d4549