TY - BOOK ID - 137928215 TI - Solar energy update. PY - 2011 PB - [Washington, D.C.] : Library of Congress, Science, Technology & Business Division, Science Reference Services, DB - UniCat KW - Solar energy KW - Photovoltaic cells UR - https://www.unicat.be/uniCat?func=search&query=sysid:137928215 AB - ER -