Dubin, D. (1989). Rapid interpretation of EKG's: A programmed course. Tampa, Fla: Cover Pub. Co.
Chicago Style aipamenaDubin, Dale. Rapid Interpretation of EKG's: A Programmed Course. Tampa, Fla: Cover Pub. Co, 1989.
MLA aipamenaDubin, Dale. Rapid Interpretation of EKG's: A Programmed Course. Tampa, Fla: Cover Pub. Co, 1989.
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