000 00411nam a22001337a 4500
082 _a388.068
_bWIL
_cL-tech, P-126
100 _aWilcon, G.lloyd
_938528
245 _aTraffic management industrial and commercial
_cG.lloyd, Wilson.
260 _aNew York :
_bD-Appleton Century Company,
_c1941.
300 _axi, 453 p. :
526 _a0
_b0
_c0
_d388_068000000000000_WIL
650 _aNUST
_96342
942 _2ddc
_cBK
999 _c543147
_d543147