00483nam a2200181Ia 4500082002100000100001900021245002400040260002600064300001600090490003200106500000500138690000600143700000500149952010300154964001700257921001000274999001700284  a620.007bT583.BE  aTimings, R. L.  aBasic engineeringb  aLondonbLongmanc1973  a275p. Index  aLondon craft studies series  a  a   a  00104070aISIbISId1998-10-12l0o620.007 T583.BEpDP13520r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a17055  c17055d17055