Информационные технологии в управлении
Гергенов А.С.
Общая геодезия и картография (1)
Лекции по физике
Дмитрий Акимович Киржниц
Космология (1)
Earth Materials and Processes
Ralph M. Feather Jr., PhD, Assistant Professor Geoscience Department ... & Susan Leach Snyder, Retired Teacher, Consultant Jones Middle ... & Dinah Zike, Educational Consultant Dinah-Might Activities, Inc., ... (...)
Lithology (1)
Pollution A to Z
Richard M. Stapleton & Patricia Hemminger, Ph.D. & Susan L. Senecah, Ph.D. (...)
Hydrogeology (1)
Картографические проекции
Environmental Systems Research Institute, Inc.
Картография (1)