000 00214 a2200097 4500
001 27419
100 _aBryan, G T
245 _acontrol systems for technicians
260 _a
_bE L B S
_c1977
090 _c18213
_d18213
942 _aNUST-CAE
_cM
_c9129
999 _c262492
_d262492