TY - BOOK AU - Mahmoud, Suhad Ateh ED - Birzeit University - Report ( M.S )( Electrical Engineering )( 1987 ) TI - Solar tracking system / AV - QB501 .M34 1987 PY - 1987/// KW - Solar system N1 - Report ( B.S. )( Electrical Engineering ) - Birzeit University , 1987; BZU (B. Sc.) graduation report ER -