00451nam 2200963 4500001000400000003002300004005000900027008004100036082001200077072001700089020001800106100001600124260002900140250000600169245002600175650001700201650002300218650001800241963StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a006.686 abasic shapes a1-878739-27-1 aChris Young bWAITE GROUP PRESS c1993 a3 aRay Tracing Creations abasic shapes aray tracing primer ausing pov-ray