Central Library , Vidyasagar University Search for 'au:"Chall, Leo P.."'

Sociological abstracts (1988) /

By Chall, Leo P. .. San Diego : International Sociological Association , 1988 . V.36 : , Library 28cm . .

By Chall, Leo P. .. San Diego : International Sociological Association , 1990 . V.38 : , Library 28cm . .

By Chall, Leo P... San Diego : International Sociological Association , 1989 . V.37 : 28cm . .