What does OTEC stand for?

Education Centre, Toronto Board of Education, Ontario - Library symbol - National Library of Canada (NLC)

Ocean Thermal Energy Conservation (SAUS)

Ocean Thermal Energy Conversion

Ontario Teacher Education Colleges (SAUS)

Operational Test and Evaluation Center (SAUS)

Operational Test and Evaluation Command - Army (AAGC)

Oriental Telephone and Electric Company (SAUS)

Osage Tribal Education Committee - Department of the Interior - Muskogee, OK (EGAO)