SELECT  
  		  p.id, p.code, p.parent_id,
  		  pc.id AS productcategoryid,
  		  IF(p.name1 = '' OR p.name1 IS NULL, p.name1, p.name1) as name,
  		  IF(p.keywords1 = '' OR p.keywords1 IS NULL, p.keywords1, p.keywords1) as keywords,
  		  IF(p.description1 = '' OR p.description1 IS NULL, p.description1, p.description1) as description,
  		  p.pic,
  		  p.price,
  		  p.rebate,
  		  p.publishyear,		 
  		  p.isbn, 
  		  p.label_id,
  		  p.manufacturer_id, 
  		  p.publisher_id,
  		  l.name AS labelname,
  		  m.name1 AS manufacturername,
  		  pu.name AS publishername 		  		  		  
  		FROM 
  			shopproduct p 		
  		INNER JOIN
  		  manufacturer m
  		ON
  		  p.manufacturer_id = m.id
  		INNER JOIN  
  		  shopproductcategory pc
  		ON
  		  p.id = pc.product_id  
  		  
  		LEFT OUTER JOIN 
  		  publisher pu 
  		ON 
  		  p.publisher_id = pu.id    
  		  
  		LEFT OUTER JOIN 
  		  label l
  		ON
  		  p.label_id = l.id
  		WHERE 
        p.id = '513' AND
        p.status = 1 <p class=error>Unknown column 'l.name' in 'field list'