Pokras, Sandy.
Systematic problem-solving and decision-making - Los Altos, Calif. : Crisp Publications, 1989 - ii, 103 p. : ill. ; 26 cm
9780931961632
Problem solving.
HD30.29 P65
Systematic problem-solving and decision-making - Los Altos, Calif. : Crisp Publications, 1989 - ii, 103 p. : ill. ; 26 cm
9780931961632
Problem solving.
HD30.29 P65