International Symposium on Underground Engineering, 14-17 April, 1988, New Delhi, India
Subtitle: proceedings
By: editor, B. Singh ; sponsored and organised by Central Mining Research Station, Dhanbad, Council of Scientific and Industrial Research.
Contributors: Singh, B. 1931-; Central Mining Research Station (Dhanbad, India)
Publisher: Oxford & IBH Pub. Co.
Published: 1988
Place of publication: New Delhi
Language: eng
Subjects: Underground construction -- Congresses.; Underground areas -- Congresses.
Notes: Includes bibliographies and index.