Audio, video and audiovisual systems. Interconnections and matching values. Part 5. Y/C connector for video systems. Electrical matching values and description of the connector
Microbiology of food and animal feeding stuffs. Polymerase chain reaction (PCR) for the detection and quantification of food-borne pathogens. Performance characteristics
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!