TY - GEN AU - Stewart,Daniel R. ED - Society of Mining Engineers of AIME. TI - Design and operation of caving and sublevel stoping mines SN - 0895202875 PY - 1981/// CY - New York PB - Society of Mining Engineers of the American Institute of Mining and Metallurgical, and Petroleum Engineers, Inc. KW - Mining engineering N1 - Sponsored by Mining & Exploration Division ER -