Singh, Sahib (ਪ੍ਰੋ. ਸਾਹਿਬ ਸਿੰਘ) <br/><br/>
Adi Bir Bare  (ਆਦਿ ਬੀੜ ਬਾਰੇ) 

 - 1st 
 - Punjab  Director Education Department  1999 
 - 190