00281nam a2200109 a 4500008004100000050001500041100002100056245003300077260003200110300002000142350000900162120416s1978    ||||||||||||||||| ||    u  aTJ 213 Sch  aSchwarzenbach, J10aSystem modelling and control  aLondonbEdward Arnoldc1978  ax, 229p. : ill.  a0.00