01798nas a2200433   4500001000600000003000600006005001700012008004100029022001400070040009000084042001300174082001100187130005200198210002400250222004600274245011600320260006000436300003000496310001500526336002600541337002800567338002700595362002900622500005300651510003000704510002200734510006100756510006700817510007900884510003400963510004000997510004101037510004101078650005501119650004901174650004401223710004601267785005101313u6106SIRSI20250825175115.0240830d19061977couqr1p r    n0|  b0eng d0 a0010-1753  aMULcMULdNSDPdDLCdOCoLCdNSDPdOCoLCdDLCdOCoLCdDLCdAIPdDLCdAIPdclrauoherda  ansdpalc04a622.0800aQuartely of the Colorado School of Mines (1906)0 aQ. Colo. Sch. Mines00aQuarterly of the Colorado School of Mines00aQuarterly of the Colorado School of Mines :ban introduction to the design of underground openings for defense.00a<Golden :bColorado School of Mines Press>,c1906-1977.  a volume :billustrations.  aTrimestral  atextbtxt2rdacontent  aunmediatedbn2rdamedia  avolumebnc2rdacarrier1 aComenzó en 1906.zISDS  aEn biblioteca: volume 46, number 1. January 19512 aCoal abstractsx0309-49792 aGeoRefx0197-74822 aComputer & control abstractsx0036-8113bApril 1968-19782 aElectrical & electronics abstractsx0036-8105bApril 1968-19782 aPhysics abstracts. Science abstracts. Series Ax0036-8091bApril 1968-19780 aChemical abstractsx0009-22580 aEngineering index annualx0360-85570 aEngineering index monthlyx0013-79600 aNuclear science abstractsx0029-5612 7aIngeniería de minasvPublicaciones periódicas. 7aMinaszCanadávPublicaciones periódicas. 7aGeologíavPublicaciones periódicas.20aColorado School of Mines (Estados Unidos)00tColorado School of Mines quarterly,x0163-9153