SOWA,J.F
CONCEPTUAL STRUCTURES, INFORMATION PROCSSING IN MIND AND MACHINE - MASSACHUSETTS WESLEY 1984 - 24X17
0201144727
621.3819535 S731
CONCEPTUAL STRUCTURES, INFORMATION PROCSSING IN MIND AND MACHINE - MASSACHUSETTS WESLEY 1984 - 24X17
0201144727
621.3819535 S731