‡a
Author's Development and demonstration of concepts for improving coke-oven door seals, 1982:
‡b
t.p. (A.O. Hoffman) p. 4 (Battelle-Columbus Laboratories, Columbus, OH)
‡a
developmentanddemonstrationofconceptsforimprovingcokeovendoorseals
‡A
Development and demonstration of concepts for improving coke-oven door seals, 1982:
‡9
1