Systematic zoology -- See Animals Classification --subdivision Classification under individual animals and groups of animals, e.g. Fishes--Classification
1
Systematics (Biology) -- See Biology Classification --subdivision Classification under individual animals and groups of animals and individual plants and groups of plants, e.g. Fishes--Classification; Corn--Classification
1
Systematics (Zoology) -- See Animals Classification --subdivision Classification under individual animals and groups of animals, e.g. Fishes--Classification
Systems, Communication -- See Telecommunication systems --subdivision Communication systems under types of industries, institutions, installations, names of disciplines, and individual corporate bodies, e.g. Aeronautics--Communication systems; Electric power systems--Communication systems
Systems reliability -- See Reliability (Engineering) --subdivision Reliability under types of equipment, machinery, technical systems, industrial plants, etc., e.g. Electronic apparatus and appliances--Reliability
