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Bajpayee, T. S.

Overlap probability for short-period-delay detonators used in underground coal mining / by T.S. Bajpayee, Richard J. Mainiero, and J. Edmund Hay. - Pittsburgh, Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1985. - 18 p. : ill. ; 28 cm. - Report of investigations / Bureau of Mines ; 8888 . - Report of investigations (United States. Bureau of Mines) ; 8888. .

Includes bibliographical references.

LCCN: 85600060

Subjects--Topical Terms:
Electric detonators.
Blasting.
Coal mines and mining.

LC Class. No.: TN23 TN803 / .U43 no. 8888

Dewey Class. No.: 622 s 622/.334

Gov. Doc. Class. No.: I 28.23:8888