6 1 10 FERDINAND P.BEER CS. Additional Author mixed material FINANCE RICHART D.IRWI. INC. 1984 STATIKA FERDINAND P. BEER Additional Author mixed material 32000325 Jakarta MCGRAW-HILL.INC 1996 FERDINAND P.BEER E.RUSSEL JOHNSTOON.JR Additional Author mixed material 0071129391 New York MCGRAW HILL 1992 STATICS FERDINAND P. BEER Additional Author mixed material 0070799466 USA MCGRAW - HILL 1988 DYNAMICS FERDINAND P. BEER Additional Author mixed material 0070043892 New York MCGRAW-HILL 1985 STATICS AND DYNAMICS FERDINAND P. BEER Additional Author mixed material 0070799237 New York MCGRAW HILL 1988