00975pam a2200277 a 4500 1234 1234 G-39 ZUFESTM-AFL 20260128042952.0 881205s1990 njua b 001 0 eng 9788129707314 ZUFESTM-AFL TK275 HEL Helfrick, Albert D. 516 Modern Electronic Instrumentation and Measurement Techniques Delhi : Prentice Hall, 2005. 460 p. Includes bibliographical references and index. Electric measurements. 517 Electric meters. 518 Electronic measurements. 519 Electronic instruments. 520 biomedical engineering technology instrumentation Cooper, William David. 521 https://books.google.com.pk/books?id=9qM3YgEACAAJ&dq=Modern+Electronic+Instrumentation+and+Measurement+Techniques&hl=en&sa=X&redir_esc=y lcc BK