00410nam a22001457i 4500001001000000005001700010008004100027082002100068100001800089245003700107250001000144260005800154300001700212650003500229SXC00856620260819093441.0260101s1960    ii            000 0 eng d  a625.7 MEY-R2222  aMeyer, Carl F10aRoute surveying /cMeyer, Carl F  a2 ed.  abInternational Textbook Company, Pennsylvania,c1960  ap. ;c22 cm. 0aRoads and highways engineering