@article{32360, recid = {32360}, author = {Monaghan, David A.}, title = {Design and fabrication of instrumentation for remote sealing of underground coal mine passageways /}, publisher = {Foster-Miller,}, address = {Waltham, Mass. :}, pages = {75 p. :}, year = {1977}, note = {Cover title.}, url = {http://library.usi.edu/record/32360}, }