00685nam a2200169 i 4500008004100000020001800041040000800059082001300067245003300080260005500113300003000168336002600198337002800224338002700252520022000279700001600499250829m19831982xx ao         000 0 und d  a9971-63-412-0  aGCL  a910bSAM10aSecondary School Geography 1  bPan Pacific book Distributors,aSingapore :c1983.  a205 pages :bpbk.c23 cm.  atextbtxt2rdacontent  aunmediatedbn2rdamedia  avolumebnc2rdacarrier  aCore map and spatial skills development: The curriculum emphasizes map reading, scale understanding, contour interpretation, direction finding, and representation of geographic data via graphs, tables, and diagrams.  aOng Pin Sam