000			00319 a2200145 4500
003			OSt
020			_a0442291779
082			_a741.24 _bWAN
100			_aWANG, THOMAS C.
245			_aPENCIL SKETCHING
260			_bVAN NOSTRAND REINHOLD COMPANY _c1977 _aNEW DELHI
300			_a96
650			_aDESIGN
942			_2ddc _cB
999			_c83790 _d83790