Briggs, William
Tutorial statics/ William Briggs and G. H. Bryan - 4th ed. - Clifton : University tutorial press ; - vii, 366 p. : dia. ; 11cm.
531.2 / BRT
Tutorial statics/ William Briggs and G. H. Bryan - 4th ed. - Clifton : University tutorial press ; - vii, 366 p. : dia. ; 11cm.
531.2 / BRT