microSURVEY : computer drill-and-practice problems for fundamental surveying operations / J. Brooks Breeden. Breeden, J. Brooks. microSURVEY. Surveying Computer-assisted instruction Computer programs. TA535 .B74 1985 526.902854 19 BRM System requirements for floppy disk: IBM PC or compatible computer; at least 128K; DOS 2.0 (or later) disk; color/graphics adaptor card; at least one 360K floppy disk drive; 80-column graphics display; a calculator, pencil, and graph paper. Boston, Mass. : PWS Engineering, c1985. c1985. 1985 Text vii, 80 p. : eng