• RecordNumber
    60170
  • Title

    Environmental and sofety concerns in underground construction

  • Editor
    edited by Hi- Keun Lee ¶ Hyung- Sik Yang ¶ So-Keul Chung
  • Publication
    A. A. Balkema
  • Publication Year
    c1997
  • Collation
    v.: ill, diagrs, tables
  • Series
    Proceedings of the 1st Asian Rock mechanics symposium: 97
  • Notes
    Aregional conferance of ISRM. Seoul.1997
  • Bibliography
    Includes bibliographies
  • Subject

    Under ground construction- Congresses , Under ground Construction- Environmental aspects- Congresses , Tunneling- Safety measures- Congresses

  • ADDED ENTRIES
    Le Hi Keun ed
  • Main Class
    624
  • Sub Class
    .19
  • Cutter no
    E61
  • وارد كنندة اطلاعات
    77.12^d// , faraz^d2003/10/22 15:56:42 , faraz^d2003/10/22 15:57:25