A.J Beal

A. B. · A. J. · J.B. · J. Beal

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Health Hazard of Limestone and Gypsum Used for Stone Dusting in Coal Mines978-0-7215-0028-7
(0-7215-0028-5)
1953etc.
Mine Road Dusts978-0-7215-0027-0
(0-7215-0027-7)
1960E. Leach
Solubility of Quartz Dust978-0-7215-0026-3
(0-7215-0026-9)
1955A.L. Godbert

A. J. Bearden