ELECTRICAL & ELECTRONIC ENGINEERING
B00 - GENERAL TOPICS, ENGINEERING MATHEMATICS AND MATERIALS SCIENCE
B01 - General electrical engineering topics
B02 - Engineering mathematics and mathematical techniques
B05 - Materials science for electrical and electronic engineering
B10 - CIRCUIT THEORY AND CIRCUITS
B11 - Circuit theory
B12 - Electronic circuits
B13 - Microwave technology
B20 - COMPONENTS, ELECTRON DEVICES AND MATERIALS
B21 - Passive circuit components, cables, switches and connectors
B22 - Printed circuits, thin film, thick film and hybrid integrated circuits
B23 - Electron tubes
B25 - Semiconductor materials and devices
B28 - Dielectric materials and devices
B30 - MAGNETIC AND SUPERCONDUCTING MATERIALS AND DEVICES
B31 - Magnetic materials and devices
B32 - Superconducting materials and devices
B40 - OPTICAL MATERIALS AND APPLICATIONS, ELECTRO-OPTICS AND OPTOELECTRONICS
B41 - Optical materials and devices
B42 - Optoelectronic materials and devices
B43 - Lasers and masers
B50 - ELECTROMAGNETIC FIELDS
B51 - Electric and magnetic fields
B52 - Electromagnetic waves, antennas and propagation
B60 - COMMUNICATIONS
B61 - Information and communication theory
B62 - Telecommunication
B63 - Radar and radionavigation
B64 - Radio, television and audio
B70 - INSTRUMENTATION AND SPECIAL APPLICATIONS
B71 - Measurement science
B72 - Measurement equipment and instrumentation systems
B73 - Measurement of specific variables
B74 - Elementary particle and nuclear instrumentation
B75 - Medical physics and biomedical engineering
B76 - Aerospace facilities and techniques
B77 - Earth sciences
B78 - Sonics and ultrasonics
B79 - Military systems and equipment
B80 - POWER SYSTEMS AND APPLICATIONS
B81 - Power networks and systems
B82 - Generating stations and plants
B83 - Power apparatus and electric machines
B84 - Direct energy conversion and energy storage
B85 - Power utilisation
B86 - Industrial applications of power