00361nam 2222468 450000100060000000300230000600500090002900800410003808200120007902000180009110000160010926000370012530000240016224500310018622468StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a001.642 a3-540-90641-x aDavid Gries bNew York: Springer Verlag c1981 axiii, 366p.: 24 cm. aThe Science of Programming