TY - BOOK AU - Hermann-Josef Wagner, Jyotirmay Mathur TI - Introduction to Wind Energy Systems SN - 978-3-642-02023-0 PY - 2009/// KW - Energy Systems KW - Mechanical Engineering KW - Renewable and Green Energy KW - Energy UR - http://link.springer.com/openurl?genre=book&isbn=978-3-642-02023-0 ER -