00608nam a2200193Ia 4500003000900000008004100009040001600050080001500066100002400081245007800105250001200183260004400195300001500239650002800254650001900282942000700301999001500308952009100323IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a624bKOC-I  aKochher, C. L99557 0aSurveying-IcC. L. Kochher                                                 a4th ed.  aLudhianabKatson Publishing Housec1974  axiv, 278p.  aCivil engineering95496  aNASA thesaurus  cBK  c5503d5503  00104070aBANbBANcGENd1977-05-10l0o624/ KOC-Ip6153r2021-11-05w1977-05-10yBK