"ramsay, d c. "
engineering instrumentation and control: / d.c. ramsay - 2 ed. - uk : stanley thornes 1984. - "ix, 250p.; 24 cm."
0-85950-225-2
automatic control--engineering instruments
629. 8 ram
engineering instrumentation and control: / d.c. ramsay - 2 ed. - uk : stanley thornes 1984. - "ix, 250p.; 24 cm."
0-85950-225-2
automatic control--engineering instruments
629. 8 ram